From afeacc8c1f38b7bb93d4bc7b4ba04c2605061ef0 Mon Sep 17 00:00:00 2001 From: Paul Gortmaker Date: Thu, 26 May 2011 16:00:52 -0400 Subject: fs: add export.h to files using EXPORT_SYMBOL/THIS_MODULE macros These files were getting via an implicit include path, but we want to crush those out of existence since they cost time during compiles of processing thousands of lines of headers for no reason. Give them the lightweight header that just contains the EXPORT_SYMBOL infrastructure. Signed-off-by: Paul Gortmaker --- fs/ocfs2/cluster/tcp.c | 1 + fs/ocfs2/dlm/dlmdebug.c | 1 + 2 files changed, 2 insertions(+) (limited to 'fs/ocfs2') diff --git a/fs/ocfs2/cluster/tcp.c b/fs/ocfs2/cluster/tcp.c index db5ee4b4f47a..ad7d0c155de4 100644 --- a/fs/ocfs2/cluster/tcp.c +++ b/fs/ocfs2/cluster/tcp.c @@ -59,6 +59,7 @@ #include #include #include +#include #include #include diff --git a/fs/ocfs2/dlm/dlmdebug.c b/fs/ocfs2/dlm/dlmdebug.c index 56f82cb912e3..0e28e242226d 100644 --- a/fs/ocfs2/dlm/dlmdebug.c +++ b/fs/ocfs2/dlm/dlmdebug.c @@ -30,6 +30,7 @@ #include #include #include +#include #include "cluster/heartbeat.h" #include "cluster/nodemanager.h" -- cgit v1.2.3 From b9075fa968a0a4347aef35e235e2995c0e57dddd Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Mon, 31 Oct 2011 17:11:33 -0700 Subject: treewide: use __printf not __attribute__((format(printf,...))) Standardize the style for compiler based printf format verification. Standardized the location of __printf too. Done via script and a little typing. $ grep -rPl --include=*.[ch] -w "__attribute__" * | \ grep -vP "^(tools|scripts|include/linux/compiler-gcc.h)" | \ xargs perl -n -i -e 'local $/; while (<>) { s/\b__attribute__\s*\(\s*\(\s*format\s*\(\s*printf\s*,\s*(.+)\s*,\s*(.+)\s*\)\s*\)\s*\)/__printf($1, $2)/g ; print; }' [akpm@linux-foundation.org: revert arch bits] Signed-off-by: Joe Perches Cc: "Kirill A. Shutemov" Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/isdn/hisax/callc.c | 4 +- drivers/isdn/hisax/hisax.h | 4 +- drivers/isdn/hisax/isdnl1.h | 2 +- drivers/isdn/hisax/isdnl3.c | 2 +- drivers/isdn/hisax/st5481_d.c | 4 +- drivers/net/ethernet/mellanox/mlx4/mlx4_en.h | 3 +- drivers/net/wireless/ath/ath.h | 5 +- drivers/net/wireless/ath/ath5k/debug.h | 4 +- drivers/net/wireless/ath/ath6kl/debug.h | 4 +- drivers/net/wireless/b43/b43.h | 12 +-- drivers/net/wireless/b43legacy/b43legacy.h | 16 ++-- drivers/staging/iio/trigger.h | 3 +- fs/ecryptfs/ecryptfs_kernel.h | 2 +- fs/ext2/ext2.h | 8 +- fs/ext4/ext4.h | 44 +++++------ fs/fat/fat.h | 9 +-- fs/gfs2/glock.h | 2 +- fs/hpfs/hpfs_fn.h | 4 +- fs/nilfs2/nilfs.h | 8 +- fs/ntfs/debug.h | 15 ++-- fs/ocfs2/super.h | 14 ++-- fs/partitions/ldm.c | 16 ++-- fs/udf/udfdecl.h | 4 +- fs/ufs/ufs.h | 9 ++- fs/xfs/xfs_message.h | 42 +++++----- include/asm-generic/bug.h | 11 +-- include/drm/drmP.h | 10 +-- include/linux/audit.h | 11 ++- include/linux/blktrace_api.h | 2 +- include/linux/device.h | 110 +++++++++++++-------------- include/linux/dynamic_debug.h | 19 +++-- include/linux/ext3_fs.h | 16 ++-- include/linux/fs.h | 4 +- include/linux/fscache-cache.h | 8 +- include/linux/gameport.h | 8 +- include/linux/kallsyms.h | 5 +- include/linux/kdb.h | 9 +-- include/linux/kernel.h | 44 +++++------ include/linux/kexec.h | 4 +- include/linux/kmod.h | 4 +- include/linux/kobject.h | 26 +++---- include/linux/kthread.h | 4 +- include/linux/libata.h | 18 ++--- include/linux/mmiotrace.h | 8 +- include/linux/netdevice.h | 34 ++++----- include/linux/printk.h | 12 +-- include/linux/quotaops.h | 2 +- include/linux/seq_file.h | 3 +- include/linux/trace_seq.h | 8 +- include/net/bluetooth/bluetooth.h | 2 +- include/net/netfilter/nf_log.h | 3 +- include/net/sock.h | 4 +- include/sound/core.h | 4 +- include/sound/info.h | 4 +- include/sound/seq_kernel.h | 4 +- include/xen/hvc-console.h | 4 +- include/xen/xenbus.h | 12 +-- net/nfc/nfc.h | 2 +- net/rds/rds.h | 8 +- net/sunrpc/svc.c | 5 +- sound/firewire/cmp.c | 2 +- 61 files changed, 324 insertions(+), 350 deletions(-) (limited to 'fs/ocfs2') diff --git a/drivers/isdn/hisax/callc.c b/drivers/isdn/hisax/callc.c index 37e685eafd24..c4897e1075d8 100644 --- a/drivers/isdn/hisax/callc.c +++ b/drivers/isdn/hisax/callc.c @@ -65,7 +65,7 @@ hisax_findcard(int driverid) return (struct IsdnCardState *) 0; } -static __attribute__((format(printf, 3, 4))) void +static __printf(3, 4) void link_debug(struct Channel *chanp, int direction, char *fmt, ...) { va_list args; @@ -1068,7 +1068,7 @@ init_d_st(struct Channel *chanp) return 0; } -static __attribute__((format(printf, 2, 3))) void +static __printf(2, 3) void callc_debug(struct FsmInst *fi, char *fmt, ...) { va_list args; diff --git a/drivers/isdn/hisax/hisax.h b/drivers/isdn/hisax/hisax.h index 0a5c42a3f125..aff45a11a92d 100644 --- a/drivers/isdn/hisax/hisax.h +++ b/drivers/isdn/hisax/hisax.h @@ -1287,9 +1287,9 @@ int jiftime(char *s, long mark); int HiSax_command(isdn_ctrl * ic); int HiSax_writebuf_skb(int id, int chan, int ack, struct sk_buff *skb); -__attribute__((format(printf, 3, 4))) +__printf(3, 4) void HiSax_putstatus(struct IsdnCardState *cs, char *head, char *fmt, ...); -__attribute__((format(printf, 3, 0))) +__printf(3, 0) void VHiSax_putstatus(struct IsdnCardState *cs, char *head, char *fmt, va_list args); void HiSax_reportcard(int cardnr, int sel); int QuickHex(char *txt, u_char * p, int cnt); diff --git a/drivers/isdn/hisax/isdnl1.h b/drivers/isdn/hisax/isdnl1.h index 425d86116f2b..66ddcab19bba 100644 --- a/drivers/isdn/hisax/isdnl1.h +++ b/drivers/isdn/hisax/isdnl1.h @@ -21,7 +21,7 @@ #define B_XMTBUFREADY 1 #define B_ACKPENDING 2 -__attribute__((format(printf, 2, 3))) +__printf(2, 3) void debugl1(struct IsdnCardState *cs, char *fmt, ...); void DChannel_proc_xmt(struct IsdnCardState *cs); void DChannel_proc_rcv(struct IsdnCardState *cs); diff --git a/drivers/isdn/hisax/isdnl3.c b/drivers/isdn/hisax/isdnl3.c index ad291f21b201..1c24e4457b6f 100644 --- a/drivers/isdn/hisax/isdnl3.c +++ b/drivers/isdn/hisax/isdnl3.c @@ -66,7 +66,7 @@ static char *strL3Event[] = "EV_TIMEOUT", }; -static __attribute__((format(printf, 2, 3))) void +static __printf(2, 3) void l3m_debug(struct FsmInst *fi, char *fmt, ...) { va_list args; diff --git a/drivers/isdn/hisax/st5481_d.c b/drivers/isdn/hisax/st5481_d.c index 44082637a09f..db247b79e561 100644 --- a/drivers/isdn/hisax/st5481_d.c +++ b/drivers/isdn/hisax/st5481_d.c @@ -167,7 +167,7 @@ static struct FsmNode L1FnList[] __initdata = {ST_L1_F8, EV_IND_RSY, l1_ignore}, }; -static __attribute__((format(printf, 2, 3))) +static __printf(2, 3) void l1m_debug(struct FsmInst *fi, char *fmt, ...) { va_list args; @@ -270,7 +270,7 @@ static char *strDoutEvent[] = "EV_DOUT_UNDERRUN", }; -static __attribute__((format(printf, 2, 3))) +static __printf(2, 3) void dout_debug(struct FsmInst *fi, char *fmt, ...) { va_list args; diff --git a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h index fca66165110e..8fda331c65df 100644 --- a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h +++ b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h @@ -581,8 +581,9 @@ extern const struct ethtool_ops mlx4_en_ethtool_ops; * printk / logging functions */ +__printf(3, 4) int en_print(const char *level, const struct mlx4_en_priv *priv, - const char *format, ...) __attribute__ ((format (printf, 3, 4))); + const char *format, ...); #define en_dbg(mlevel, priv, format, arg...) \ do { \ diff --git a/drivers/net/wireless/ath/ath.h b/drivers/net/wireless/ath/ath.h index 908fdbc3e0ee..0f9ee46cfc97 100644 --- a/drivers/net/wireless/ath/ath.h +++ b/drivers/net/wireless/ath/ath.h @@ -173,8 +173,7 @@ bool ath_hw_keyreset(struct ath_common *common, u16 entry); void ath_hw_cycle_counters_update(struct ath_common *common); int32_t ath_hw_get_listen_time(struct ath_common *common); -extern __attribute__((format (printf, 2, 3))) -void ath_printk(const char *level, const char *fmt, ...); +extern __printf(2, 3) void ath_printk(const char *level, const char *fmt, ...); #define _ath_printk(level, common, fmt, ...) \ do { \ @@ -258,7 +257,7 @@ do { \ #else -static inline __attribute__((format (printf, 3, 4))) +static inline __attribute__ ((format (printf, 3, 4))) void ath_dbg(struct ath_common *common, enum ATH_DEBUG dbg_mask, const char *fmt, ...) { diff --git a/drivers/net/wireless/ath/ath5k/debug.h b/drivers/net/wireless/ath/ath5k/debug.h index 7f37df3125fd..0a3f916a1ef3 100644 --- a/drivers/net/wireless/ath/ath5k/debug.h +++ b/drivers/net/wireless/ath/ath5k/debug.h @@ -141,10 +141,10 @@ ath5k_debug_printtxbuf(struct ath5k_hw *ah, struct ath5k_buf *bf); #include -static inline void __attribute__ ((format (printf, 3, 4))) +static inline __printf(3, 4) void ATH5K_DBG(struct ath5k_hw *ah, unsigned int m, const char *fmt, ...) {} -static inline void __attribute__ ((format (printf, 3, 4))) +static inline __printf(3, 4) void ATH5K_DBG_UNLIMIT(struct ath5k_hw *ah, unsigned int m, const char *fmt, ...) {} diff --git a/drivers/net/wireless/ath/ath6kl/debug.h b/drivers/net/wireless/ath/ath6kl/debug.h index 9288a3ce1e39..7b7675f70a10 100644 --- a/drivers/net/wireless/ath/ath6kl/debug.h +++ b/drivers/net/wireless/ath/ath6kl/debug.h @@ -44,8 +44,8 @@ enum ATH6K_DEBUG_MASK { }; extern unsigned int debug_mask; -extern int ath6kl_printk(const char *level, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); +extern __printf(2, 3) +int ath6kl_printk(const char *level, const char *fmt, ...); #define ath6kl_info(fmt, ...) \ ath6kl_printk(KERN_INFO, fmt, ##__VA_ARGS__) diff --git a/drivers/net/wireless/b43/b43.h b/drivers/net/wireless/b43/b43.h index 447a2307c9d9..37110dfd2c96 100644 --- a/drivers/net/wireless/b43/b43.h +++ b/drivers/net/wireless/b43/b43.h @@ -1011,14 +1011,10 @@ static inline bool b43_using_pio_transfers(struct b43_wldev *dev) } /* Message printing */ -void b43info(struct b43_wl *wl, const char *fmt, ...) - __attribute__ ((format(printf, 2, 3))); -void b43err(struct b43_wl *wl, const char *fmt, ...) - __attribute__ ((format(printf, 2, 3))); -void b43warn(struct b43_wl *wl, const char *fmt, ...) - __attribute__ ((format(printf, 2, 3))); -void b43dbg(struct b43_wl *wl, const char *fmt, ...) - __attribute__ ((format(printf, 2, 3))); +__printf(2, 3) void b43info(struct b43_wl *wl, const char *fmt, ...); +__printf(2, 3) void b43err(struct b43_wl *wl, const char *fmt, ...); +__printf(2, 3) void b43warn(struct b43_wl *wl, const char *fmt, ...); +__printf(2, 3) void b43dbg(struct b43_wl *wl, const char *fmt, ...); /* A WARN_ON variant that vanishes when b43 debugging is disabled. diff --git a/drivers/net/wireless/b43legacy/b43legacy.h b/drivers/net/wireless/b43legacy/b43legacy.h index 12b518251581..1d4fc9db7f5e 100644 --- a/drivers/net/wireless/b43legacy/b43legacy.h +++ b/drivers/net/wireless/b43legacy/b43legacy.h @@ -810,15 +810,15 @@ struct b43legacy_lopair *b43legacy_get_lopair(struct b43legacy_phy *phy, /* Message printing */ -void b43legacyinfo(struct b43legacy_wl *wl, const char *fmt, ...) - __attribute__((format(printf, 2, 3))); -void b43legacyerr(struct b43legacy_wl *wl, const char *fmt, ...) - __attribute__((format(printf, 2, 3))); -void b43legacywarn(struct b43legacy_wl *wl, const char *fmt, ...) - __attribute__((format(printf, 2, 3))); +__printf(2, 3) +void b43legacyinfo(struct b43legacy_wl *wl, const char *fmt, ...); +__printf(2, 3) +void b43legacyerr(struct b43legacy_wl *wl, const char *fmt, ...); +__printf(2, 3) +void b43legacywarn(struct b43legacy_wl *wl, const char *fmt, ...); #if B43legacy_DEBUG -void b43legacydbg(struct b43legacy_wl *wl, const char *fmt, ...) - __attribute__((format(printf, 2, 3))); +__printf(2, 3) +void b43legacydbg(struct b43legacy_wl *wl, const char *fmt, ...); #else /* DEBUG */ # define b43legacydbg(wl, fmt...) do { /* nothing */ } while (0) #endif /* DEBUG */ diff --git a/drivers/staging/iio/trigger.h b/drivers/staging/iio/trigger.h index 598fcb3599f9..5cc42a655c88 100644 --- a/drivers/staging/iio/trigger.h +++ b/drivers/staging/iio/trigger.h @@ -115,8 +115,7 @@ void iio_trigger_poll_chained(struct iio_trigger *trig, s64 time); irqreturn_t iio_trigger_generic_data_rdy_poll(int irq, void *private); -struct iio_trigger *iio_allocate_trigger(const char *fmt, ...) - __attribute__((format(printf, 1, 2))); +__printf(1, 2) struct iio_trigger *iio_allocate_trigger(const char *fmt, ...); void iio_free_trigger(struct iio_trigger *trig); #endif /* _IIO_TRIGGER_H_ */ diff --git a/fs/ecryptfs/ecryptfs_kernel.h b/fs/ecryptfs/ecryptfs_kernel.h index b36c5572b3f3..54481a3b2c79 100644 --- a/fs/ecryptfs/ecryptfs_kernel.h +++ b/fs/ecryptfs/ecryptfs_kernel.h @@ -514,7 +514,7 @@ ecryptfs_set_dentry_lower_mnt(struct dentry *dentry, struct vfsmount *lower_mnt) #define ecryptfs_printk(type, fmt, arg...) \ __ecryptfs_printk(type "%s: " fmt, __func__, ## arg); -__attribute__ ((format(printf, 1, 2))) +__printf(1, 2) void __ecryptfs_printk(const char *fmt, ...); extern const struct file_operations ecryptfs_main_fops; diff --git a/fs/ext2/ext2.h b/fs/ext2/ext2.h index af9fc89b1b2d..9a4e5e206d08 100644 --- a/fs/ext2/ext2.h +++ b/fs/ext2/ext2.h @@ -135,10 +135,10 @@ extern long ext2_compat_ioctl(struct file *, unsigned int, unsigned long); struct dentry *ext2_get_parent(struct dentry *child); /* super.c */ -extern void ext2_error (struct super_block *, const char *, const char *, ...) - __attribute__ ((format (printf, 3, 4))); -extern void ext2_msg(struct super_block *, const char *, const char *, ...) - __attribute__ ((format (printf, 3, 4))); +extern __printf(3, 4) +void ext2_error(struct super_block *, const char *, const char *, ...); +extern __printf(3, 4) +void ext2_msg(struct super_block *, const char *, const char *, ...); extern void ext2_update_dynamic_rev (struct super_block *sb); extern void ext2_write_super (struct super_block *); diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index b7d7bd0f066e..cec3145e532c 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -1878,40 +1878,40 @@ extern int ext4_group_extend(struct super_block *sb, extern void *ext4_kvmalloc(size_t size, gfp_t flags); extern void *ext4_kvzalloc(size_t size, gfp_t flags); extern void ext4_kvfree(void *ptr); -extern void __ext4_error(struct super_block *, const char *, unsigned int, - const char *, ...) - __attribute__ ((format (printf, 4, 5))); +extern __printf(4, 5) +void __ext4_error(struct super_block *, const char *, unsigned int, + const char *, ...); #define ext4_error(sb, message...) __ext4_error(sb, __func__, \ __LINE__, ## message) -extern void ext4_error_inode(struct inode *, const char *, unsigned int, - ext4_fsblk_t, const char *, ...) - __attribute__ ((format (printf, 5, 6))); -extern void ext4_error_file(struct file *, const char *, unsigned int, - ext4_fsblk_t, const char *, ...) - __attribute__ ((format (printf, 5, 6))); +extern __printf(5, 6) +void ext4_error_inode(struct inode *, const char *, unsigned int, ext4_fsblk_t, + const char *, ...); +extern __printf(5, 6) +void ext4_error_file(struct file *, const char *, unsigned int, ext4_fsblk_t, + const char *, ...); extern void __ext4_std_error(struct super_block *, const char *, unsigned int, int); -extern void __ext4_abort(struct super_block *, const char *, unsigned int, - const char *, ...) - __attribute__ ((format (printf, 4, 5))); +extern __printf(4, 5) +void __ext4_abort(struct super_block *, const char *, unsigned int, + const char *, ...); #define ext4_abort(sb, message...) __ext4_abort(sb, __func__, \ __LINE__, ## message) -extern void __ext4_warning(struct super_block *, const char *, unsigned int, - const char *, ...) - __attribute__ ((format (printf, 4, 5))); +extern __printf(4, 5) +void __ext4_warning(struct super_block *, const char *, unsigned int, + const char *, ...); #define ext4_warning(sb, message...) __ext4_warning(sb, __func__, \ __LINE__, ## message) -extern void ext4_msg(struct super_block *, const char *, const char *, ...) - __attribute__ ((format (printf, 3, 4))); +extern __printf(3, 4) +void ext4_msg(struct super_block *, const char *, const char *, ...); extern void __dump_mmp_msg(struct super_block *, struct mmp_struct *mmp, const char *, unsigned int, const char *); #define dump_mmp_msg(sb, mmp, msg) __dump_mmp_msg(sb, mmp, __func__, \ __LINE__, msg) -extern void __ext4_grp_locked_error(const char *, unsigned int, \ - struct super_block *, ext4_group_t, \ - unsigned long, ext4_fsblk_t, \ - const char *, ...) - __attribute__ ((format (printf, 7, 8))); +extern __printf(7, 8) +void __ext4_grp_locked_error(const char *, unsigned int, + struct super_block *, ext4_group_t, + unsigned long, ext4_fsblk_t, + const char *, ...); #define ext4_grp_locked_error(sb, grp, message...) \ __ext4_grp_locked_error(__func__, __LINE__, (sb), (grp), ## message) extern void ext4_update_dynamic_rev(struct super_block *sb); diff --git a/fs/fat/fat.h b/fs/fat/fat.h index a5d3853822e0..1510a4d51990 100644 --- a/fs/fat/fat.h +++ b/fs/fat/fat.h @@ -326,15 +326,14 @@ extern int fat_fill_super(struct super_block *sb, void *data, int silent, extern int fat_flush_inodes(struct super_block *sb, struct inode *i1, struct inode *i2); /* fat/misc.c */ -extern void -__fat_fs_error(struct super_block *sb, int report, const char *fmt, ...) - __attribute__ ((format (printf, 3, 4))) __cold; +extern __printf(3, 4) __cold +void __fat_fs_error(struct super_block *sb, int report, const char *fmt, ...); #define fat_fs_error(sb, fmt, args...) \ __fat_fs_error(sb, 1, fmt , ## args) #define fat_fs_error_ratelimit(sb, fmt, args...) \ __fat_fs_error(sb, __ratelimit(&MSDOS_SB(sb)->ratelimit), fmt , ## args) -void fat_msg(struct super_block *sb, const char *level, const char *fmt, ...) - __attribute__ ((format (printf, 3, 4))) __cold; +__printf(3, 4) __cold +void fat_msg(struct super_block *sb, const char *level, const char *fmt, ...); extern int fat_clusters_flush(struct super_block *sb); extern int fat_chain_add(struct inode *inode, int new_dclus, int nr_cluster); extern void fat_time_fat2unix(struct msdos_sb_info *sbi, struct timespec *ts, diff --git a/fs/gfs2/glock.h b/fs/gfs2/glock.h index 66707118af25..2553b858a72e 100644 --- a/fs/gfs2/glock.h +++ b/fs/gfs2/glock.h @@ -201,7 +201,7 @@ int gfs2_glock_nq_m(unsigned int num_gh, struct gfs2_holder *ghs); void gfs2_glock_dq_m(unsigned int num_gh, struct gfs2_holder *ghs); void gfs2_glock_dq_uninit_m(unsigned int num_gh, struct gfs2_holder *ghs); -__attribute__ ((format(printf, 2, 3))) +__printf(2, 3) void gfs2_print_dbg(struct seq_file *seq, const char *fmt, ...); /** diff --git a/fs/hpfs/hpfs_fn.h b/fs/hpfs/hpfs_fn.h index 331b5e234ef3..de946170ebb1 100644 --- a/fs/hpfs/hpfs_fn.h +++ b/fs/hpfs/hpfs_fn.h @@ -311,8 +311,8 @@ static inline struct hpfs_sb_info *hpfs_sb(struct super_block *sb) /* super.c */ -void hpfs_error(struct super_block *, const char *, ...) - __attribute__((format (printf, 2, 3))); +__printf(2, 3) +void hpfs_error(struct super_block *, const char *, ...); int hpfs_stop_cycles(struct super_block *, int, int *, int *, char *); unsigned hpfs_count_one_bitmap(struct super_block *, secno); diff --git a/fs/nilfs2/nilfs.h b/fs/nilfs2/nilfs.h index 255d5e1c03b7..3777d138f895 100644 --- a/fs/nilfs2/nilfs.h +++ b/fs/nilfs2/nilfs.h @@ -276,10 +276,10 @@ int nilfs_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo, /* super.c */ extern struct inode *nilfs_alloc_inode(struct super_block *); extern void nilfs_destroy_inode(struct inode *); -extern void nilfs_error(struct super_block *, const char *, const char *, ...) - __attribute__ ((format (printf, 3, 4))); -extern void nilfs_warning(struct super_block *, const char *, const char *, ...) - __attribute__ ((format (printf, 3, 4))); +extern __printf(3, 4) +void nilfs_error(struct super_block *, const char *, const char *, ...); +extern __printf(3, 4) +void nilfs_warning(struct super_block *, const char *, const char *, ...); extern struct nilfs_super_block * nilfs_read_super_block(struct super_block *, u64, int, struct buffer_head **); extern int nilfs_store_magic_and_option(struct super_block *, diff --git a/fs/ntfs/debug.h b/fs/ntfs/debug.h index 2142b1c68b61..53c27eaf2307 100644 --- a/fs/ntfs/debug.h +++ b/fs/ntfs/debug.h @@ -30,8 +30,9 @@ extern int debug_msgs; -extern void __ntfs_debug(const char *file, int line, const char *function, - const char *format, ...) __attribute__ ((format (printf, 4, 5))); +extern __printf(4, 5) +void __ntfs_debug(const char *file, int line, const char *function, + const char *format, ...); /** * ntfs_debug - write a debug level message to syslog * @f: a printf format string containing the message @@ -52,12 +53,14 @@ extern void ntfs_debug_dump_runlist(const runlist_element *rl); #endif /* !DEBUG */ -extern void __ntfs_warning(const char *function, const struct super_block *sb, - const char *fmt, ...) __attribute__ ((format (printf, 3, 4))); +extern __printf(3, 4) +void __ntfs_warning(const char *function, const struct super_block *sb, + const char *fmt, ...); #define ntfs_warning(sb, f, a...) __ntfs_warning(__func__, sb, f, ##a) -extern void __ntfs_error(const char *function, const struct super_block *sb, - const char *fmt, ...) __attribute__ ((format (printf, 3, 4))); +extern __printf(3, 4) +void __ntfs_error(const char *function, const struct super_block *sb, + const char *fmt, ...); #define ntfs_error(sb, f, a...) __ntfs_error(__func__, sb, f, ##a) #endif /* _LINUX_NTFS_DEBUG_H */ diff --git a/fs/ocfs2/super.h b/fs/ocfs2/super.h index 40c7de084c10..74ff74cf78fe 100644 --- a/fs/ocfs2/super.h +++ b/fs/ocfs2/super.h @@ -31,17 +31,15 @@ extern struct workqueue_struct *ocfs2_wq; int ocfs2_publish_get_mount_state(struct ocfs2_super *osb, int node_num); -void __ocfs2_error(struct super_block *sb, - const char *function, - const char *fmt, ...) - __attribute__ ((format (printf, 3, 4))); +__printf(3, 4) +void __ocfs2_error(struct super_block *sb, const char *function, + const char *fmt, ...); #define ocfs2_error(sb, fmt, args...) __ocfs2_error(sb, __PRETTY_FUNCTION__, fmt, ##args) -void __ocfs2_abort(struct super_block *sb, - const char *function, - const char *fmt, ...) - __attribute__ ((format (printf, 3, 4))); +__printf(3, 4) +void __ocfs2_abort(struct super_block *sb, const char *function, + const char *fmt, ...); #define ocfs2_abort(sb, fmt, args...) __ocfs2_abort(sb, __PRETTY_FUNCTION__, fmt, ##args) diff --git a/fs/partitions/ldm.c b/fs/partitions/ldm.c index af9fdf046769..bd8ae788f689 100644 --- a/fs/partitions/ldm.c +++ b/fs/partitions/ldm.c @@ -49,18 +49,20 @@ #define ldm_error(f, a...) _ldm_printk (KERN_ERR, __func__, f, ##a) #define ldm_info(f, a...) _ldm_printk (KERN_INFO, __func__, f, ##a) -__attribute__ ((format (printf, 3, 4))) -static void _ldm_printk (const char *level, const char *function, - const char *fmt, ...) +static __printf(3, 4) +void _ldm_printk(const char *level, const char *function, const char *fmt, ...) { - static char buf[128]; + struct va_format vaf; va_list args; va_start (args, fmt); - vsnprintf (buf, sizeof (buf), fmt, args); - va_end (args); - printk ("%s%s(): %s\n", level, function, buf); + vaf.fmt = fmt; + vaf.va = &args; + + printk("%s%s(): %pV\n", level, function, &vaf); + + va_end(args); } /** diff --git a/fs/udf/udfdecl.h b/fs/udf/udfdecl.h index dbd52d4b5eed..dc8a8dcc5ae1 100644 --- a/fs/udf/udfdecl.h +++ b/fs/udf/udfdecl.h @@ -112,8 +112,8 @@ struct extent_position { /* super.c */ -__attribute__((format(printf, 3, 4))) -extern void udf_warning(struct super_block *, const char *, const char *, ...); +extern __printf(3, 4) void udf_warning(struct super_block *, const char *, + const char *, ...); static inline void udf_updated_lvid(struct super_block *sb) { struct buffer_head *bh = UDF_SB(sb)->s_lvid_bh; diff --git a/fs/ufs/ufs.h b/fs/ufs/ufs.h index 5be2755dd715..c26f2bcec264 100644 --- a/fs/ufs/ufs.h +++ b/fs/ufs/ufs.h @@ -117,9 +117,12 @@ extern int ufs_getfrag_block (struct inode *inode, sector_t fragment, struct buf extern const struct file_operations ufs_dir_operations; /* super.c */ -extern void ufs_warning (struct super_block *, const char *, const char *, ...) __attribute__ ((format (printf, 3, 4))); -extern void ufs_error (struct super_block *, const char *, const char *, ...) __attribute__ ((format (printf, 3, 4))); -extern void ufs_panic (struct super_block *, const char *, const char *, ...) __attribute__ ((format (printf, 3, 4))); +extern __printf(3, 4) +void ufs_warning(struct super_block *, const char *, const char *, ...); +extern __printf(3, 4) +void ufs_error(struct super_block *, const char *, const char *, ...); +extern __printf(3, 4) +void ufs_panic(struct super_block *, const char *, const char *, ...); /* symlink.c */ extern const struct inode_operations ufs_fast_symlink_inode_operations; diff --git a/fs/xfs/xfs_message.h b/fs/xfs/xfs_message.h index 7fb7ea007672..56dc0c17f16a 100644 --- a/fs/xfs/xfs_message.h +++ b/fs/xfs/xfs_message.h @@ -3,31 +3,29 @@ struct xfs_mount; -extern void xfs_emerg(const struct xfs_mount *mp, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -extern void xfs_alert(const struct xfs_mount *mp, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -extern void xfs_alert_tag(const struct xfs_mount *mp, int tag, - const char *fmt, ...) - __attribute__ ((format (printf, 3, 4))); -extern void xfs_crit(const struct xfs_mount *mp, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -extern void xfs_err(const struct xfs_mount *mp, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -extern void xfs_warn(const struct xfs_mount *mp, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -extern void xfs_notice(const struct xfs_mount *mp, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -extern void xfs_info(const struct xfs_mount *mp, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); +extern __printf(2, 3) +void xfs_emerg(const struct xfs_mount *mp, const char *fmt, ...); +extern __printf(2, 3) +void xfs_alert(const struct xfs_mount *mp, const char *fmt, ...); +extern __printf(3, 4) +void xfs_alert_tag(const struct xfs_mount *mp, int tag, const char *fmt, ...); +extern __printf(2, 3) +void xfs_crit(const struct xfs_mount *mp, const char *fmt, ...); +extern __printf(2, 3) +void xfs_err(const struct xfs_mount *mp, const char *fmt, ...); +extern __printf(2, 3) +void xfs_warn(const struct xfs_mount *mp, const char *fmt, ...); +extern __printf(2, 3) +void xfs_notice(const struct xfs_mount *mp, const char *fmt, ...); +extern __printf(2, 3) +void xfs_info(const struct xfs_mount *mp, const char *fmt, ...); #ifdef DEBUG -extern void xfs_debug(const struct xfs_mount *mp, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); +extern __printf(2, 3) +void xfs_debug(const struct xfs_mount *mp, const char *fmt, ...); #else -static inline void -__attribute__ ((format (printf, 2, 3))) -xfs_debug(const struct xfs_mount *mp, const char *fmt, ...) +static inline __printf(2, 3) +void xfs_debug(const struct xfs_mount *mp, const char *fmt, ...) { } #endif diff --git a/include/asm-generic/bug.h b/include/asm-generic/bug.h index dfb0ec666c94..84458b0c38d1 100644 --- a/include/asm-generic/bug.h +++ b/include/asm-generic/bug.h @@ -61,11 +61,12 @@ struct bug_entry { */ #ifndef __WARN_TAINT #ifndef __ASSEMBLY__ -extern void warn_slowpath_fmt(const char *file, const int line, - const char *fmt, ...) __attribute__((format(printf, 3, 4))); -extern void warn_slowpath_fmt_taint(const char *file, const int line, - unsigned taint, const char *fmt, ...) - __attribute__((format(printf, 4, 5))); +extern __printf(3, 4) +void warn_slowpath_fmt(const char *file, const int line, + const char *fmt, ...); +extern __printf(4, 5) +void warn_slowpath_fmt_taint(const char *file, const int line, unsigned taint, + const char *fmt, ...); extern void warn_slowpath_null(const char *file, const int line); #define WANT_WARN_ON_SLOWPATH #endif diff --git a/include/drm/drmP.h b/include/drm/drmP.h index 43538b643560..cf3b446139ea 100644 --- a/include/drm/drmP.h +++ b/include/drm/drmP.h @@ -122,12 +122,12 @@ struct drm_device; * using the DRM_DEBUG_KMS and DRM_DEBUG. */ -extern __attribute__((format (printf, 4, 5))) +extern __printf(4, 5) void drm_ut_debug_printk(unsigned int request_level, - const char *prefix, - const char *function_name, - const char *format, ...); -extern __attribute__((format (printf, 2, 3))) + const char *prefix, + const char *function_name, + const char *format, ...); +extern __printf(2, 3) int drm_err(const char *func, const char *format, ...); /***********************************************************************/ diff --git a/include/linux/audit.h b/include/linux/audit.h index 0c8006129fb2..2f81c6f3b630 100644 --- a/include/linux/audit.h +++ b/include/linux/audit.h @@ -584,14 +584,13 @@ extern int audit_signals; #ifdef CONFIG_AUDIT /* These are defined in audit.c */ /* Public API */ -extern void audit_log(struct audit_context *ctx, gfp_t gfp_mask, - int type, const char *fmt, ...) - __attribute__((format(printf,4,5))); +extern __printf(4, 5) +void audit_log(struct audit_context *ctx, gfp_t gfp_mask, int type, + const char *fmt, ...); extern struct audit_buffer *audit_log_start(struct audit_context *ctx, gfp_t gfp_mask, int type); -extern void audit_log_format(struct audit_buffer *ab, - const char *fmt, ...) - __attribute__((format(printf,2,3))); +extern __printf(2, 3) +void audit_log_format(struct audit_buffer *ab, const char *fmt, ...); extern void audit_log_end(struct audit_buffer *ab); extern int audit_string_contains_control(const char *string, size_t len); diff --git a/include/linux/blktrace_api.h b/include/linux/blktrace_api.h index 8e9e4bc6d73b..4d1a0748eaf8 100644 --- a/include/linux/blktrace_api.h +++ b/include/linux/blktrace_api.h @@ -170,7 +170,7 @@ extern void blk_trace_shutdown(struct request_queue *); extern int do_blk_trace_setup(struct request_queue *q, char *name, dev_t dev, struct block_device *bdev, struct blk_user_trace_setup *buts); -extern __attribute__((format(printf, 2, 3))) +extern __printf(2, 3) void __trace_note_message(struct blk_trace *, const char *fmt, ...); /** diff --git a/include/linux/device.h b/include/linux/device.h index 85e78fc7d7fd..e88abeecfadf 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -622,8 +622,8 @@ static inline const char *dev_name(const struct device *dev) return kobject_name(&dev->kobj); } -extern int dev_set_name(struct device *dev, const char *name, ...) - __attribute__((format(printf, 2, 3))); +extern __printf(2, 3) +int dev_set_name(struct device *dev, const char *name, ...); #ifdef CONFIG_NUMA static inline int dev_to_node(struct device *dev) @@ -753,10 +753,10 @@ extern struct device *device_create_vargs(struct class *cls, void *drvdata, const char *fmt, va_list vargs); -extern struct device *device_create(struct class *cls, struct device *parent, - dev_t devt, void *drvdata, - const char *fmt, ...) - __attribute__((format(printf, 5, 6))); +extern __printf(5, 6) +struct device *device_create(struct class *cls, struct device *parent, + dev_t devt, void *drvdata, + const char *fmt, ...); extern void device_destroy(struct class *cls, dev_t devt); /* @@ -800,64 +800,56 @@ extern const char *dev_driver_string(const struct device *dev); extern int __dev_printk(const char *level, const struct device *dev, struct va_format *vaf); -extern int dev_printk(const char *level, const struct device *dev, - const char *fmt, ...) - __attribute__ ((format (printf, 3, 4))); -extern int dev_emerg(const struct device *dev, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -extern int dev_alert(const struct device *dev, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -extern int dev_crit(const struct device *dev, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -extern int dev_err(const struct device *dev, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -extern int dev_warn(const struct device *dev, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -extern int dev_notice(const struct device *dev, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -extern int _dev_info(const struct device *dev, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); +extern __printf(3, 4) +int dev_printk(const char *level, const struct device *dev, + const char *fmt, ...) + ; +extern __printf(2, 3) +int dev_emerg(const struct device *dev, const char *fmt, ...); +extern __printf(2, 3) +int dev_alert(const struct device *dev, const char *fmt, ...); +extern __printf(2, 3) +int dev_crit(const struct device *dev, const char *fmt, ...); +extern __printf(2, 3) +int dev_err(const struct device *dev, const char *fmt, ...); +extern __printf(2, 3) +int dev_warn(const struct device *dev, const char *fmt, ...); +extern __printf(2, 3) +int dev_notice(const struct device *dev, const char *fmt, ...); +extern __printf(2, 3) +int _dev_info(const struct device *dev, const char *fmt, ...); #else static inline int __dev_printk(const char *level, const struct device *dev, struct va_format *vaf) - { return 0; } -static inline int dev_printk(const char *level, const struct device *dev, - const char *fmt, ...) - __attribute__ ((format (printf, 3, 4))); -static inline int dev_printk(const char *level, const struct device *dev, - const char *fmt, ...) - { return 0; } - -static inline int dev_emerg(const struct device *dev, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -static inline int dev_emerg(const struct device *dev, const char *fmt, ...) - { return 0; } -static inline int dev_crit(const struct device *dev, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -static inline int dev_crit(const struct device *dev, const char *fmt, ...) - { return 0; } -static inline int dev_alert(const struct device *dev, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -static inline int dev_alert(const struct device *dev, const char *fmt, ...) - { return 0; } -static inline int dev_err(const struct device *dev, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -static inline int dev_err(const struct device *dev, const char *fmt, ...) - { return 0; } -static inline int dev_warn(const struct device *dev, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -static inline int dev_warn(const struct device *dev, const char *fmt, ...) - { return 0; } -static inline int dev_notice(const struct device *dev, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -static inline int dev_notice(const struct device *dev, const char *fmt, ...) - { return 0; } -static inline int _dev_info(const struct device *dev, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -static inline int _dev_info(const struct device *dev, const char *fmt, ...) - { return 0; } +{ return 0; } +static inline __printf(3, 4) +int dev_printk(const char *level, const struct device *dev, + const char *fmt, ...) +{ return 0; } + +static inline __printf(2, 3) +int dev_emerg(const struct device *dev, const char *fmt, ...) +{ return 0; } +static inline __printf(2, 3) +int dev_crit(const struct device *dev, const char *fmt, ...) +{ return 0; } +static inline __printf(2, 3) +int dev_alert(const struct device *dev, const char *fmt, ...) +{ return 0; } +static inline __printf(2, 3) +int dev_err(const struct device *dev, const char *fmt, ...) +{ return 0; } +static inline __printf(2, 3) +int dev_warn(const struct device *dev, const char *fmt, ...) +{ return 0; } +static inline __printf(2, 3) +int dev_notice(const struct device *dev, const char *fmt, ...) +{ return 0; } +static inline __printf(2, 3) +int _dev_info(const struct device *dev, const char *fmt, ...) +{ return 0; } #endif diff --git a/include/linux/dynamic_debug.h b/include/linux/dynamic_debug.h index 13aae8087b56..0564e3c39882 100644 --- a/include/linux/dynamic_debug.h +++ b/include/linux/dynamic_debug.h @@ -37,22 +37,21 @@ int ddebug_add_module(struct _ddebug *tab, unsigned int n, #if defined(CONFIG_DYNAMIC_DEBUG) extern int ddebug_remove_module(const char *mod_name); -extern int __dynamic_pr_debug(struct _ddebug *descriptor, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); +extern __printf(2, 3) +int __dynamic_pr_debug(struct _ddebug *descriptor, const char *fmt, ...); struct device; -extern int __dynamic_dev_dbg(struct _ddebug *descriptor, - const struct device *dev, - const char *fmt, ...) - __attribute__ ((format (printf, 3, 4))); +extern __printf(3, 4) +int __dynamic_dev_dbg(struct _ddebug *descriptor, const struct device *dev, + const char *fmt, ...); struct net_device; -extern int __dynamic_netdev_dbg(struct _ddebug *descriptor, - const struct net_device *dev, - const char *fmt, ...) - __attribute__ ((format (printf, 3, 4))); +extern __printf(3, 4) +int __dynamic_netdev_dbg(struct _ddebug *descriptor, + const struct net_device *dev, + const char *fmt, ...); #define DEFINE_DYNAMIC_DEBUG_METADATA(name, fmt) \ static struct _ddebug __used __aligned(8) \ diff --git a/include/linux/ext3_fs.h b/include/linux/ext3_fs.h index 67a803aee619..81965cce6bfa 100644 --- a/include/linux/ext3_fs.h +++ b/include/linux/ext3_fs.h @@ -937,15 +937,15 @@ extern int ext3_group_extend(struct super_block *sb, ext3_fsblk_t n_blocks_count); /* super.c */ -extern void ext3_error (struct super_block *, const char *, const char *, ...) - __attribute__ ((format (printf, 3, 4))); +extern __printf(3, 4) +void ext3_error(struct super_block *, const char *, const char *, ...); extern void __ext3_std_error (struct super_block *, const char *, int); -extern void ext3_abort (struct super_block *, const char *, const char *, ...) - __attribute__ ((format (printf, 3, 4))); -extern void ext3_warning (struct super_block *, const char *, const char *, ...) - __attribute__ ((format (printf, 3, 4))); -extern void ext3_msg(struct super_block *, const char *, const char *, ...) - __attribute__ ((format (printf, 3, 4))); +extern __printf(3, 4) +void ext3_abort(struct super_block *, const char *, const char *, ...); +extern __printf(3, 4) +void ext3_warning(struct super_block *, const char *, const char *, ...); +extern __printf(3, 4) +void ext3_msg(struct super_block *, const char *, const char *, ...); extern void ext3_update_dynamic_rev (struct super_block *sb); #define ext3_std_error(sb, errno) \ diff --git a/include/linux/fs.h b/include/linux/fs.h index 87b4c6b9692d..7a049fd2aa4c 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2635,8 +2635,8 @@ static const struct file_operations __fops = { \ .llseek = generic_file_llseek, \ }; -static inline void __attribute__((format(printf, 1, 2))) -__simple_attr_check_format(const char *fmt, ...) +static inline __printf(1, 2) +void __simple_attr_check_format(const char *fmt, ...) { /* don't do anything, just let the compiler check the arguments; */ } diff --git a/include/linux/fscache-cache.h b/include/linux/fscache-cache.h index af095b54502e..ce31408b1e47 100644 --- a/include/linux/fscache-cache.h +++ b/include/linux/fscache-cache.h @@ -492,10 +492,10 @@ static inline void fscache_end_io(struct fscache_retrieval *op, /* * out-of-line cache backend functions */ -extern void fscache_init_cache(struct fscache_cache *cache, - const struct fscache_cache_ops *ops, - const char *idfmt, - ...) __attribute__ ((format (printf, 3, 4))); +extern __printf(3, 4) +void fscache_init_cache(struct fscache_cache *cache, + const struct fscache_cache_ops *ops, + const char *idfmt, ...); extern int fscache_add_cache(struct fscache_cache *cache, struct fscache_object *fsdef, diff --git a/include/linux/gameport.h b/include/linux/gameport.h index b65a6f472775..069ee4139105 100644 --- a/include/linux/gameport.h +++ b/include/linux/gameport.h @@ -78,8 +78,8 @@ static inline void gameport_register_port(struct gameport *gameport) void gameport_unregister_port(struct gameport *gameport); -void gameport_set_phys(struct gameport *gameport, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); +__printf(2, 3) +void gameport_set_phys(struct gameport *gameport, const char *fmt, ...); #else @@ -93,8 +93,8 @@ static inline void gameport_unregister_port(struct gameport *gameport) return; } -static inline void gameport_set_phys(struct gameport *gameport, - const char *fmt, ...) +static inline __printf(2, 3) +void gameport_set_phys(struct gameport *gameport, const char *fmt, ...) { return; } diff --git a/include/linux/kallsyms.h b/include/linux/kallsyms.h index 0df513b7a9f8..387571959dd9 100644 --- a/include/linux/kallsyms.h +++ b/include/linux/kallsyms.h @@ -101,9 +101,8 @@ static inline int lookup_symbol_attrs(unsigned long addr, unsigned long *size, u #endif /*CONFIG_KALLSYMS*/ /* This macro allows us to keep printk typechecking */ -static void __check_printsym_format(const char *fmt, ...) -__attribute__((format(printf,1,2))); -static inline void __check_printsym_format(const char *fmt, ...) +static __printf(1, 2) +void __check_printsym_format(const char *fmt, ...) { } diff --git a/include/linux/kdb.h b/include/linux/kdb.h index 529d9a0c75a5..064725854db8 100644 --- a/include/linux/kdb.h +++ b/include/linux/kdb.h @@ -114,12 +114,9 @@ typedef enum { } kdb_reason_t; extern int kdb_trap_printk; -extern int vkdb_printf(const char *fmt, va_list args) - __attribute__ ((format (printf, 1, 0))); -extern int kdb_printf(const char *, ...) - __attribute__ ((format (printf, 1, 2))); -typedef int (*kdb_printf_t)(const char *, ...) - __attribute__ ((format (printf, 1, 2))); +extern __printf(1, 0) int vkdb_printf(const char *fmt, va_list args); +extern __printf(1, 2) int kdb_printf(const char *, ...); +typedef __printf(1, 2) int (*kdb_printf_t)(const char *, ...); extern void kdb_init(int level); diff --git a/include/linux/kernel.h b/include/linux/kernel.h index 8eefcf7e95eb..e40c950e1d62 100644 --- a/include/linux/kernel.h +++ b/include/linux/kernel.h @@ -296,20 +296,18 @@ extern long long simple_strtoll(const char *,char **,unsigned int); #define strict_strtoull kstrtoull #define strict_strtoll kstrtoll -extern int sprintf(char * buf, const char * fmt, ...) - __attribute__ ((format (printf, 2, 3))); -extern int vsprintf(char *buf, const char *, va_list) - __attribute__ ((format (printf, 2, 0))); -extern int snprintf(char * buf, size_t size, const char * fmt, ...) - __attribute__ ((format (printf, 3, 4))); -extern int vsnprintf(char *buf, size_t size, const char *fmt, va_list args) - __attribute__ ((format (printf, 3, 0))); -extern int scnprintf(char * buf, size_t size, const char * fmt, ...) - __attribute__ ((format (printf, 3, 4))); -extern int vscnprintf(char *buf, size_t size, const char *fmt, va_list args) - __attribute__ ((format (printf, 3, 0))); -extern char *kasprintf(gfp_t gfp, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); +extern __printf(2, 3) int sprintf(char *buf, const char * fmt, ...); +extern __printf(2, 0) int vsprintf(char *buf, const char *, va_list); +extern __printf(3, 4) +int snprintf(char *buf, size_t size, const char *fmt, ...); +extern __printf(3, 0) +int vsnprintf(char *buf, size_t size, const char *fmt, va_list args); +extern __printf(3, 4) +int scnprintf(char *buf, size_t size, const char *fmt, ...); +extern __printf(3, 0) +int vscnprintf(char *buf, size_t size, const char *fmt, va_list args); +extern __printf(2, 3) +char *kasprintf(gfp_t gfp, const char *fmt, ...); extern char *kvasprintf(gfp_t gfp, const char *fmt, va_list args); extern int sscanf(const char *, const char *, ...) @@ -427,8 +425,8 @@ extern void tracing_start(void); extern void tracing_stop(void); extern void ftrace_off_permanent(void); -static inline void __attribute__ ((format (printf, 1, 2))) -____trace_printk_check_format(const char *fmt, ...) +static inline __printf(1, 2) +void ____trace_printk_check_format(const char *fmt, ...) { } #define __trace_printk_check_format(fmt, args...) \ @@ -467,13 +465,11 @@ do { \ __trace_printk(_THIS_IP_, fmt, ##args); \ } while (0) -extern int -__trace_bprintk(unsigned long ip, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); +extern __printf(2, 3) +int __trace_bprintk(unsigned long ip, const char *fmt, ...); -extern int -__trace_printk(unsigned long ip, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); +extern __printf(2, 3) +int __trace_printk(unsigned long ip, const char *fmt, ...); extern void trace_dump_stack(void); @@ -502,8 +498,8 @@ __ftrace_vprintk(unsigned long ip, const char *fmt, va_list ap); extern void ftrace_dump(enum ftrace_dump_mode oops_dump_mode); #else -static inline int -trace_printk(const char *fmt, ...) __attribute__ ((format (printf, 1, 2))); +static inline __printf(1, 2) +int trace_printk(const char *fmt, ...); static inline void tracing_start(void) { } static inline void tracing_stop(void) { } diff --git a/include/linux/kexec.h b/include/linux/kexec.h index c2478a342cd7..8944ebe7963e 100644 --- a/include/linux/kexec.h +++ b/include/linux/kexec.h @@ -130,8 +130,8 @@ int kexec_should_crash(struct task_struct *); void crash_save_cpu(struct pt_regs *regs, int cpu); void crash_save_vmcoreinfo(void); void arch_crash_save_vmcoreinfo(void); -void vmcoreinfo_append_str(const char *fmt, ...) - __attribute__ ((format (printf, 1, 2))); +__printf(1, 2) +void vmcoreinfo_append_str(const char *fmt, ...); unsigned long paddr_vmcoreinfo_note(void); #define VMCOREINFO_OSRELEASE(value) \ diff --git a/include/linux/kmod.h b/include/linux/kmod.h index 0da38cf7db7b..b16f65390734 100644 --- a/include/linux/kmod.h +++ b/include/linux/kmod.h @@ -32,8 +32,8 @@ extern char modprobe_path[]; /* for sysctl */ /* modprobe exit status on success, -ve on error. Return value * usually useless though. */ -extern int __request_module(bool wait, const char *name, ...) \ - __attribute__((format(printf, 2, 3))); +extern __printf(2, 3) +int __request_module(bool wait, const char *name, ...); #define request_module(mod...) __request_module(true, mod) #define request_module_nowait(mod...) __request_module(false, mod) #define try_then_request_module(x, mod...) \ diff --git a/include/linux/kobject.h b/include/linux/kobject.h index 668729cc0fe9..ad81e1c51487 100644 --- a/include/linux/kobject.h +++ b/include/linux/kobject.h @@ -72,8 +72,8 @@ struct kobject { unsigned int uevent_suppress:1; }; -extern int kobject_set_name(struct kobject *kobj, const char *name, ...) - __attribute__((format(printf, 2, 3))); +extern __printf(2, 3) +int kobject_set_name(struct kobject *kobj, const char *name, ...); extern int kobject_set_name_vargs(struct kobject *kobj, const char *fmt, va_list vargs); @@ -83,15 +83,13 @@ static inline const char *kobject_name(const struct kobject *kobj) } extern void kobject_init(struct kobject *kobj, struct kobj_type *ktype); -extern int __must_check kobject_add(struct kobject *kobj, - struct kobject *parent, - const char *fmt, ...) - __attribute__((format(printf, 3, 4))); -extern int __must_check kobject_init_and_add(struct kobject *kobj, - struct kobj_type *ktype, - struct kobject *parent, - const char *fmt, ...) - __attribute__((format(printf, 4, 5))); +extern __printf(3, 4) __must_check +int kobject_add(struct kobject *kobj, struct kobject *parent, + const char *fmt, ...); +extern __printf(4, 5) __must_check +int kobject_init_and_add(struct kobject *kobj, + struct kobj_type *ktype, struct kobject *parent, + const char *fmt, ...); extern void kobject_del(struct kobject *kobj); @@ -212,8 +210,8 @@ int kobject_uevent(struct kobject *kobj, enum kobject_action action); int kobject_uevent_env(struct kobject *kobj, enum kobject_action action, char *envp[]); -int add_uevent_var(struct kobj_uevent_env *env, const char *format, ...) - __attribute__((format (printf, 2, 3))); +__printf(2, 3) +int add_uevent_var(struct kobj_uevent_env *env, const char *format, ...); int kobject_action_type(const char *buf, size_t count, enum kobject_action *type); @@ -226,7 +224,7 @@ static inline int kobject_uevent_env(struct kobject *kobj, char *envp[]) { return 0; } -static inline __attribute__((format(printf, 2, 3))) +static inline __printf(2, 3) int add_uevent_var(struct kobj_uevent_env *env, const char *format, ...) { return 0; } diff --git a/include/linux/kthread.h b/include/linux/kthread.h index 1e923e5e88e8..5cac19b3a266 100644 --- a/include/linux/kthread.h +++ b/include/linux/kthread.h @@ -4,11 +4,11 @@ #include #include +__printf(4, 5) struct task_struct *kthread_create_on_node(int (*threadfn)(void *data), void *data, int node, - const char namefmt[], ...) - __attribute__((format(printf, 4, 5))); + const char namefmt[], ...); #define kthread_create(threadfn, data, namefmt, arg...) \ kthread_create_on_node(threadfn, data, -1, namefmt, ##arg) diff --git a/include/linux/libata.h b/include/linux/libata.h index 23fa829bf7a3..cafc09a64fe4 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -1256,13 +1256,13 @@ static inline int sata_srst_pmp(struct ata_link *link) /* * printk helpers */ -__attribute__((format (printf, 3, 4))) +__printf(3, 4) int ata_port_printk(const struct ata_port *ap, const char *level, const char *fmt, ...); -__attribute__((format (printf, 3, 4))) +__printf(3, 4) int ata_link_printk(const struct ata_link *link, const char *level, const char *fmt, ...); -__attribute__((format (printf, 3, 4))) +__printf(3, 4) int ata_dev_printk(const struct ata_device *dev, const char *level, const char *fmt, ...); @@ -1304,10 +1304,10 @@ void ata_print_version(const struct device *dev, const char *version); /* * ata_eh_info helpers */ -extern void __ata_ehi_push_desc(struct ata_eh_info *ehi, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -extern void ata_ehi_push_desc(struct ata_eh_info *ehi, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); +extern __printf(2, 3) +void __ata_ehi_push_desc(struct ata_eh_info *ehi, const char *fmt, ...); +extern __printf(2, 3) +void ata_ehi_push_desc(struct ata_eh_info *ehi, const char *fmt, ...); extern void ata_ehi_clear_desc(struct ata_eh_info *ehi); static inline void ata_ehi_hotplugged(struct ata_eh_info *ehi) @@ -1321,8 +1321,8 @@ static inline void ata_ehi_hotplugged(struct ata_eh_info *ehi) /* * port description helpers */ -extern void ata_port_desc(struct ata_port *ap, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); +extern __printf(2, 3) +void ata_port_desc(struct ata_port *ap, const char *fmt, ...); #ifdef CONFIG_PCI extern void ata_port_pbar_desc(struct ata_port *ap, int bar, ssize_t offset, const char *name); diff --git a/include/linux/mmiotrace.h b/include/linux/mmiotrace.h index 97491f78b08c..c5d52780d6a0 100644 --- a/include/linux/mmiotrace.h +++ b/include/linux/mmiotrace.h @@ -49,8 +49,7 @@ extern void mmiotrace_ioremap(resource_size_t offset, unsigned long size, extern void mmiotrace_iounmap(volatile void __iomem *addr); /* For anyone to insert markers. Remember trailing newline. */ -extern int mmiotrace_printk(const char *fmt, ...) - __attribute__ ((format (printf, 1, 2))); +extern __printf(1, 2) int mmiotrace_printk(const char *fmt, ...); #else /* !CONFIG_MMIOTRACE: */ static inline int is_kmmio_active(void) { @@ -71,10 +70,7 @@ static inline void mmiotrace_iounmap(volatile void __iomem *addr) { } -static inline int mmiotrace_printk(const char *fmt, ...) - __attribute__ ((format (printf, 1, 0))); - -static inline int mmiotrace_printk(const char *fmt, ...) +static inline __printf(1, 2) int mmiotrace_printk(const char *fmt, ...) { return 0; } diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index df1c836e6948..cbeb5867cff7 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -2622,23 +2622,23 @@ static inline const char *netdev_name(const struct net_device *dev) extern int __netdev_printk(const char *level, const struct net_device *dev, struct va_format *vaf); -extern int netdev_printk(const char *level, const struct net_device *dev, - const char *format, ...) - __attribute__ ((format (printf, 3, 4))); -extern int netdev_emerg(const struct net_device *dev, const char *format, ...) - __attribute__ ((format (printf, 2, 3))); -extern int netdev_alert(const struct net_device *dev, const char *format, ...) - __attribute__ ((format (printf, 2, 3))); -extern int netdev_crit(const struct net_device *dev, const char *format, ...) - __attribute__ ((format (printf, 2, 3))); -extern int netdev_err(const struct net_device *dev, const char *format, ...) - __attribute__ ((format (printf, 2, 3))); -extern int netdev_warn(const struct net_device *dev, const char *format, ...) - __attribute__ ((format (printf, 2, 3))); -extern int netdev_notice(const struct net_device *dev, const char *format, ...) - __attribute__ ((format (printf, 2, 3))); -extern int netdev_info(const struct net_device *dev, const char *format, ...) - __attribute__ ((format (printf, 2, 3))); +extern __printf(3, 4) +int netdev_printk(const char *level, const struct net_device *dev, + const char *format, ...); +extern __printf(2, 3) +int netdev_emerg(const struct net_device *dev, const char *format, ...); +extern __printf(2, 3) +int netdev_alert(const struct net_device *dev, const char *format, ...); +extern __printf(2, 3) +int netdev_crit(const struct net_device *dev, const char *format, ...); +extern __printf(2, 3) +int netdev_err(const struct net_device *dev, const char *format, ...); +extern __printf(2, 3) +int netdev_warn(const struct net_device *dev, const char *format, ...); +extern __printf(2, 3) +int netdev_notice(const struct net_device *dev, const char *format, ...); +extern __printf(2, 3) +int netdev_info(const struct net_device *dev, const char *format, ...); #define MODULE_ALIAS_NETDEV(device) \ MODULE_ALIAS("netdev-" device) diff --git a/include/linux/printk.h b/include/linux/printk.h index 0101d55d9651..f0e22f75143f 100644 --- a/include/linux/printk.h +++ b/include/linux/printk.h @@ -82,22 +82,22 @@ struct va_format { * Dummy printk for disabled debugging statements to use whilst maintaining * gcc's format and side-effect checking. */ -static inline __attribute__ ((format (printf, 1, 2))) +static inline __printf(1, 2) int no_printk(const char *fmt, ...) { return 0; } -extern asmlinkage __attribute__ ((format (printf, 1, 2))) +extern asmlinkage __printf(1, 2) void early_printk(const char *fmt, ...); extern int printk_needs_cpu(int cpu); extern void printk_tick(void); #ifdef CONFIG_PRINTK -asmlinkage __attribute__ ((format (printf, 1, 0))) +asmlinkage __printf(1, 0) int vprintk(const char *fmt, va_list args); -asmlinkage __attribute__ ((format (printf, 1, 2))) __cold +asmlinkage __printf(1, 2) __cold int printk(const char *fmt, ...); /* @@ -117,12 +117,12 @@ extern int kptr_restrict; void log_buf_kexec_setup(void); void __init setup_log_buf(int early); #else -static inline __attribute__ ((format (printf, 1, 0))) +static inline __printf(1, 0) int vprintk(const char *s, va_list args) { return 0; } -static inline __attribute__ ((format (printf, 1, 2))) __cold +static inline __printf(1, 2) __cold int printk(const char *s, ...) { return 0; diff --git a/include/linux/quotaops.h b/include/linux/quotaops.h index 26f9e3612e0f..d93f95e6177c 100644 --- a/include/linux/quotaops.h +++ b/include/linux/quotaops.h @@ -31,7 +31,7 @@ static inline bool is_quota_modification(struct inode *inode, struct iattr *ia) #define quota_error(sb, fmt, args...) \ __quota_error((sb), __func__, fmt , ## args) -extern __attribute__((format (printf, 3, 4))) +extern __printf(3, 4) void __quota_error(struct super_block *sb, const char *func, const char *fmt, ...); diff --git a/include/linux/seq_file.h b/include/linux/seq_file.h index be720cd2038d..0b69a4684216 100644 --- a/include/linux/seq_file.h +++ b/include/linux/seq_file.h @@ -84,8 +84,7 @@ int seq_putc(struct seq_file *m, char c); int seq_puts(struct seq_file *m, const char *s); int seq_write(struct seq_file *seq, const void *data, size_t len); -int seq_printf(struct seq_file *, const char *, ...) - __attribute__ ((format (printf,2,3))); +__printf(2, 3) int seq_printf(struct seq_file *, const char *, ...); int seq_path(struct seq_file *, struct path *, char *); int seq_dentry(struct seq_file *, struct dentry *, char *); diff --git a/include/linux/trace_seq.h b/include/linux/trace_seq.h index 5cf397ceb726..7dadc3df0c77 100644 --- a/include/linux/trace_seq.h +++ b/include/linux/trace_seq.h @@ -29,10 +29,10 @@ trace_seq_init(struct trace_seq *s) * Currently only defined when tracing is enabled. */ #ifdef CONFIG_TRACING -extern int trace_seq_printf(struct trace_seq *s, const char *fmt, ...) - __attribute__ ((format (printf, 2, 3))); -extern int trace_seq_vprintf(struct trace_seq *s, const char *fmt, va_list args) - __attribute__ ((format (printf, 2, 0))); +extern __printf(2, 3) +int trace_seq_printf(struct trace_seq *s, const char *fmt, ...); +extern __printf(2, 0) +int trace_seq_vprintf(struct trace_seq *s, const char *fmt, va_list args); extern int trace_seq_bprintf(struct trace_seq *s, const char *fmt, const u32 *binary); extern int trace_print_seq(struct seq_file *m, struct trace_seq *s); diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h index e727555d4ee9..e86af08293a8 100644 --- a/include/net/bluetooth/bluetooth.h +++ b/include/net/bluetooth/bluetooth.h @@ -77,7 +77,7 @@ struct bt_power { #define BT_POWER_FORCE_ACTIVE_OFF 0 #define BT_POWER_FORCE_ACTIVE_ON 1 -__attribute__((format (printf, 2, 3))) +__printf(2, 3) int bt_printk(const char *level, const char *fmt, ...); #define BT_INFO(fmt, arg...) bt_printk(KERN_INFO, pr_fmt(fmt), ##arg) diff --git a/include/net/netfilter/nf_log.h b/include/net/netfilter/nf_log.h index 920997f1aff0..e991bd0a27af 100644 --- a/include/net/netfilter/nf_log.h +++ b/include/net/netfilter/nf_log.h @@ -53,12 +53,13 @@ int nf_log_bind_pf(u_int8_t pf, const struct nf_logger *logger); void nf_log_unbind_pf(u_int8_t pf); /* Calls the registered backend logging function */ +__printf(7, 8) void nf_log_packet(u_int8_t pf, unsigned int hooknum, const struct sk_buff *skb, const struct net_device *in, const struct net_device *out, const struct nf_loginfo *li, - const char *fmt, ...) __attribute__ ((format(printf,7,8))); + const char *fmt, ...); #endif /* _NF_LOG_H */ diff --git a/include/net/sock.h b/include/net/sock.h index 5ac682f73d63..c6658bef7f32 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -76,8 +76,8 @@ printk(KERN_DEBUG msg); } while (0) #else /* Validate arguments and do nothing */ -static inline void __attribute__ ((format (printf, 2, 3))) -SOCK_DEBUG(struct sock *sk, const char *msg, ...) +static inline __printf(2, 3) +void SOCK_DEBUG(struct sock *sk, const char *msg, ...) { } #endif diff --git a/include/sound/core.h b/include/sound/core.h index 1fa2407c966f..91d513879a78 100644 --- a/include/sound/core.h +++ b/include/sound/core.h @@ -326,9 +326,9 @@ void release_and_free_resource(struct resource *res); /* --- */ #if defined(CONFIG_SND_DEBUG) || defined(CONFIG_SND_VERBOSE_PRINTK) +__printf(4, 5) void __snd_printk(unsigned int level, const char *file, int line, - const char *format, ...) - __attribute__ ((format (printf, 4, 5))); + const char *format, ...); #else #define __snd_printk(level, file, line, format, args...) \ printk(format, ##args) diff --git a/include/sound/info.h b/include/sound/info.h index 4e94cf1ff762..5492cc40dc57 100644 --- a/include/sound/info.h +++ b/include/sound/info.h @@ -110,8 +110,8 @@ void snd_card_info_read_oss(struct snd_info_buffer *buffer); static inline void snd_card_info_read_oss(struct snd_info_buffer *buffer) {} #endif -int snd_iprintf(struct snd_info_buffer *buffer, const char *fmt, ...) \ - __attribute__ ((format (printf, 2, 3))); +__printf(2, 3) +int snd_iprintf(struct snd_info_buffer *buffer, const char *fmt, ...); int snd_info_init(void); int snd_info_done(void); diff --git a/include/sound/seq_kernel.h b/include/sound/seq_kernel.h index 3d9afb6a8c9c..f352a98ce4f4 100644 --- a/include/sound/seq_kernel.h +++ b/include/sound/seq_kernel.h @@ -75,9 +75,9 @@ struct snd_seq_port_callback { }; /* interface for kernel client */ +__printf(3, 4) int snd_seq_create_kernel_client(struct snd_card *card, int client_index, - const char *name_fmt, ...) - __attribute__ ((format (printf, 3, 4))); + const char *name_fmt, ...); int snd_seq_delete_kernel_client(int client); int snd_seq_kernel_client_enqueue(int client, struct snd_seq_event *ev, int atomic, int hop); int snd_seq_kernel_client_dispatch(int client, struct snd_seq_event *ev, int atomic, int hop); diff --git a/include/xen/hvc-console.h b/include/xen/hvc-console.h index 901724dc528d..b62dfef15f61 100644 --- a/include/xen/hvc-console.h +++ b/include/xen/hvc-console.h @@ -6,12 +6,12 @@ extern struct console xenboot_console; #ifdef CONFIG_HVC_XEN void xen_console_resume(void); void xen_raw_console_write(const char *str); -__attribute__((format(printf, 1, 2))) +__printf(1, 2) void xen_raw_printk(const char *fmt, ...); #else static inline void xen_console_resume(void) { } static inline void xen_raw_console_write(const char *str) { } -static inline __attribute__((format(printf, 1, 2))) +static inline __printf(1, 2) void xen_raw_printk(const char *fmt, ...) { } #endif diff --git a/include/xen/xenbus.h b/include/xen/xenbus.h index aceeca799fd7..b9f9fb5af0d8 100644 --- a/include/xen/xenbus.h +++ b/include/xen/xenbus.h @@ -156,9 +156,9 @@ int xenbus_scanf(struct xenbus_transaction t, __attribute__((format(scanf, 4, 5))); /* Single printf and write: returns -errno or 0. */ +__printf(4, 5) int xenbus_printf(struct xenbus_transaction t, - const char *dir, const char *node, const char *fmt, ...) - __attribute__((format(printf, 4, 5))); + const char *dir, const char *node, const char *fmt, ...); /* Generic read function: NULL-terminated triples of name, * sprintf-style type string, and pointer. Returns 0 or errno.*/ @@ -200,11 +200,11 @@ int xenbus_watch_path(struct xenbus_device *dev, const char *path, struct xenbus_watch *watch, void (*callback)(struct xenbus_watch *, const char **, unsigned int)); +__printf(4, 5) int xenbus_watch_pathfmt(struct xenbus_device *dev, struct xenbus_watch *watch, void (*callback)(struct xenbus_watch *, const char **, unsigned int), - const char *pathfmt, ...) - __attribute__ ((format (printf, 4, 5))); + const char *pathfmt, ...); int xenbus_switch_state(struct xenbus_device *dev, enum xenbus_state new_state); int xenbus_grant_ring(struct xenbus_device *dev, unsigned long ring_mfn); @@ -223,9 +223,9 @@ int xenbus_free_evtchn(struct xenbus_device *dev, int port); enum xenbus_state xenbus_read_driver_state(const char *path); -__attribute__((format(printf, 3, 4))) +__printf(3, 4) void xenbus_dev_error(struct xenbus_device *dev, int err, const char *fmt, ...); -__attribute__((format(printf, 3, 4))) +__printf(3, 4) void xenbus_dev_fatal(struct xenbus_device *dev, int err, const char *fmt, ...); const char *xenbus_strstate(enum xenbus_state state); diff --git a/net/nfc/nfc.h b/net/nfc/nfc.h index b6753f45624e..d86583f4831d 100644 --- a/net/nfc/nfc.h +++ b/net/nfc/nfc.h @@ -27,7 +27,7 @@ #include #include -__attribute__((format (printf, 2, 3))) +__printf(2, 3) int nfc_printk(const char *level, const char *fmt, ...); #define nfc_info(fmt, arg...) nfc_printk(KERN_INFO, fmt, ##arg) diff --git a/net/rds/rds.h b/net/rds/rds.h index da8adac2bf06..7eaba1831f0d 100644 --- a/net/rds/rds.h +++ b/net/rds/rds.h @@ -36,8 +36,8 @@ #define rdsdebug(fmt, args...) pr_debug("%s(): " fmt, __func__ , ##args) #else /* sigh, pr_debug() causes unused variable warnings */ -static inline void __attribute__ ((format (printf, 1, 2))) -rdsdebug(char *fmt, ...) +static inline __printf(1, 2) +void rdsdebug(char *fmt, ...) { } #endif @@ -625,8 +625,8 @@ void rds_for_each_conn_info(struct socket *sock, unsigned int len, struct rds_info_lengths *lens, int (*visitor)(struct rds_connection *, void *), size_t item_len); -void __rds_conn_error(struct rds_connection *conn, const char *, ...) - __attribute__ ((format (printf, 2, 3))); +__printf(2, 3) +void __rds_conn_error(struct rds_connection *conn, const char *, ...); #define rds_conn_error(conn, fmt...) \ __rds_conn_error(conn, KERN_WARNING "RDS: " fmt) diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c index 30d70abb4e2c..dd5cc00ed559 100644 --- a/net/sunrpc/svc.c +++ b/net/sunrpc/svc.c @@ -971,9 +971,8 @@ static void svc_unregister(const struct svc_serv *serv) /* * Printk the given error with the address of the client that caused it. */ -static int -__attribute__ ((format (printf, 2, 3))) -svc_printk(struct svc_rqst *rqstp, const char *fmt, ...) +static __printf(2, 3) +int svc_printk(struct svc_rqst *rqstp, const char *fmt, ...) { va_list args; int r; diff --git a/sound/firewire/cmp.c b/sound/firewire/cmp.c index 14cacbc655dd..76294f2ae47f 100644 --- a/sound/firewire/cmp.c +++ b/sound/firewire/cmp.c @@ -32,7 +32,7 @@ enum bus_reset_handling { SUCCEED_ON_BUS_RESET, }; -static __attribute__((format(printf, 2, 3))) +static __printf(2, 3) void cmp_error(struct cmp_connection *c, const char *fmt, ...) { va_list va; -- cgit v1.2.3 From a7732b05f775a5575baac34c03bb0e8d16950edf Mon Sep 17 00:00:00 2001 From: Miklos Szeredi Date: Fri, 28 Oct 2011 14:13:26 +0200 Subject: ocfs2: remove unnecessary nlink setting alloc_inode() initializes i_nlink to 1. Remove unnecessary re-initialization. Signed-off-by: Miklos Szeredi CC: Joel Becker CC: Mark Fasheh Signed-off-by: Christoph Hellwig --- fs/ocfs2/namei.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'fs/ocfs2') diff --git a/fs/ocfs2/namei.c b/fs/ocfs2/namei.c index 53aa41ed7bf3..0181f63dd463 100644 --- a/fs/ocfs2/namei.c +++ b/fs/ocfs2/namei.c @@ -200,8 +200,6 @@ static struct inode *ocfs2_get_init_inode(struct inode *dir, int mode) * callers. */ if (S_ISDIR(mode)) inode->i_nlink = 2; - else - inode->i_nlink = 1; inode_init_owner(inode, dir, mode); dquot_initialize(inode); return inode; -- cgit v1.2.3 From 6d6b77f163c7eabedbba00ed2abb7d4a570bff76 Mon Sep 17 00:00:00 2001 From: Miklos Szeredi Date: Fri, 28 Oct 2011 14:13:28 +0200 Subject: filesystems: add missing nlink wrappers Replace direct i_nlink updates with the respective updater function (inc_nlink, drop_nlink, clear_nlink, inode_dec_link_count). Signed-off-by: Miklos Szeredi --- arch/s390/hypfs/inode.c | 2 +- drivers/mtd/mtdchar.c | 2 +- fs/affs/amigaffs.c | 2 +- fs/affs/namei.c | 6 +++--- fs/binfmt_misc.c | 2 +- fs/cifs/link.c | 2 +- fs/coda/dir.c | 2 +- fs/devpts/inode.c | 2 +- fs/ext2/ialloc.c | 2 +- fs/ext3/ialloc.c | 2 +- fs/ext3/namei.c | 2 +- fs/ext4/ialloc.c | 2 +- fs/ext4/migrate.c | 2 +- fs/ext4/namei.c | 2 +- fs/hfs/dir.c | 4 ++-- fs/hfsplus/dir.c | 4 ++-- fs/hpfs/inode.c | 2 +- fs/hugetlbfs/inode.c | 2 +- fs/jfs/jfs_inode.c | 2 +- fs/jfs/namei.c | 10 +++++----- fs/logfs/dir.c | 8 ++++---- fs/logfs/inode.c | 2 +- fs/nfs/inode.c | 2 +- fs/nilfs2/inode.c | 2 +- fs/ocfs2/namei.c | 8 ++++---- fs/proc/proc_sysctl.c | 2 +- fs/reiserfs/inode.c | 4 ++-- fs/reiserfs/namei.c | 12 ++++++------ fs/ubifs/xattr.c | 2 +- fs/udf/namei.c | 11 ++++------- fs/ufs/ialloc.c | 2 +- mm/shmem.c | 2 +- 32 files changed, 55 insertions(+), 58 deletions(-) (limited to 'fs/ocfs2') diff --git a/arch/s390/hypfs/inode.c b/arch/s390/hypfs/inode.c index 7ae0d0d985a8..baa82f8dd076 100644 --- a/arch/s390/hypfs/inode.c +++ b/arch/s390/hypfs/inode.c @@ -359,7 +359,7 @@ static struct dentry *hypfs_create_file(struct super_block *sb, } else if (mode & S_IFDIR) { inode->i_op = &simple_dir_inode_operations; inode->i_fop = &simple_dir_operations; - parent->d_inode->i_nlink++; + inc_nlink(parent->d_inode); } else BUG(); inode->i_private = data; diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c index f1af2228a1b1..61086ea3cc6b 100644 --- a/drivers/mtd/mtdchar.c +++ b/drivers/mtd/mtdchar.c @@ -1144,7 +1144,7 @@ static void mtdchar_notify_remove(struct mtd_info *mtd) if (mtd_ino) { /* Destroy the inode if it exists */ - mtd_ino->i_nlink = 0; + clear_nlink(mtd_ino); iput(mtd_ino); } } diff --git a/fs/affs/amigaffs.c b/fs/affs/amigaffs.c index 3a4557e8325c..8f12723bbc97 100644 --- a/fs/affs/amigaffs.c +++ b/fs/affs/amigaffs.c @@ -316,7 +316,7 @@ affs_remove_header(struct dentry *dentry) if (inode->i_nlink > 1) retval = affs_remove_link(dentry); else - inode->i_nlink = 0; + clear_nlink(inode); affs_unlock_link(inode); inode->i_ctime = CURRENT_TIME_SEC; mark_inode_dirty(inode); diff --git a/fs/affs/namei.c b/fs/affs/namei.c index e3e9efc1fdd8..780a11dc6318 100644 --- a/fs/affs/namei.c +++ b/fs/affs/namei.c @@ -277,7 +277,7 @@ affs_create(struct inode *dir, struct dentry *dentry, int mode, struct nameidata inode->i_mapping->a_ops = (AFFS_SB(sb)->s_flags & SF_OFS) ? &affs_aops_ofs : &affs_aops; error = affs_add_entry(dir, inode, dentry, ST_FILE); if (error) { - inode->i_nlink = 0; + clear_nlink(inode); iput(inode); return error; } @@ -305,7 +305,7 @@ affs_mkdir(struct inode *dir, struct dentry *dentry, int mode) error = affs_add_entry(dir, inode, dentry, ST_USERDIR); if (error) { - inode->i_nlink = 0; + clear_nlink(inode); mark_inode_dirty(inode); iput(inode); return error; @@ -392,7 +392,7 @@ affs_symlink(struct inode *dir, struct dentry *dentry, const char *symname) return 0; err: - inode->i_nlink = 0; + clear_nlink(inode); mark_inode_dirty(inode); iput(inode); return error; diff --git a/fs/binfmt_misc.c b/fs/binfmt_misc.c index ba1a1ae4a18a..1e9edbdeda7e 100644 --- a/fs/binfmt_misc.c +++ b/fs/binfmt_misc.c @@ -521,7 +521,7 @@ static void kill_node(Node *e) write_unlock(&entries_lock); if (dentry) { - dentry->d_inode->i_nlink--; + drop_nlink(dentry->d_inode); d_drop(dentry); dput(dentry); simple_release_fs(&bm_mnt, &entry_count); diff --git a/fs/cifs/link.c b/fs/cifs/link.c index 8693b5d0e180..6b0e06434391 100644 --- a/fs/cifs/link.c +++ b/fs/cifs/link.c @@ -433,7 +433,7 @@ cifs_hardlink(struct dentry *old_file, struct inode *inode, if (old_file->d_inode) { cifsInode = CIFS_I(old_file->d_inode); if (rc == 0) { - old_file->d_inode->i_nlink++; + inc_nlink(old_file->d_inode); /* BB should we make this contingent on superblock flag NOATIME? */ /* old_file->d_inode->i_ctime = CURRENT_TIME;*/ /* parent dir timestamps will update from srv diff --git a/fs/coda/dir.c b/fs/coda/dir.c index 0239433f50cb..28e7e135cfab 100644 --- a/fs/coda/dir.c +++ b/fs/coda/dir.c @@ -340,7 +340,7 @@ static int coda_rmdir(struct inode *dir, struct dentry *de) if (!error) { /* VFS may delete the child */ if (de->d_inode) - de->d_inode->i_nlink = 0; + clear_nlink(de->d_inode); /* fix the link count of the parent */ coda_dir_drop_nlink(dir); diff --git a/fs/devpts/inode.c b/fs/devpts/inode.c index 2f27e578d466..c196e544c64e 100644 --- a/fs/devpts/inode.c +++ b/fs/devpts/inode.c @@ -549,7 +549,7 @@ void devpts_pty_kill(struct tty_struct *tty) dentry = d_find_alias(inode); - inode->i_nlink--; + drop_nlink(inode); d_delete(dentry); dput(dentry); /* d_alloc_name() in devpts_pty_new() */ dput(dentry); /* d_find_alias above */ diff --git a/fs/ext2/ialloc.c b/fs/ext2/ialloc.c index ee9ed31948e1..c4e81dfb74ba 100644 --- a/fs/ext2/ialloc.c +++ b/fs/ext2/ialloc.c @@ -601,7 +601,7 @@ fail_free_drop: fail_drop: dquot_drop(inode); inode->i_flags |= S_NOQUOTA; - inode->i_nlink = 0; + clear_nlink(inode); unlock_new_inode(inode); iput(inode); return ERR_PTR(err); diff --git a/fs/ext3/ialloc.c b/fs/ext3/ialloc.c index bf09cbf938cc..835d4ea61b0e 100644 --- a/fs/ext3/ialloc.c +++ b/fs/ext3/ialloc.c @@ -621,7 +621,7 @@ fail_free_drop: fail_drop: dquot_drop(inode); inode->i_flags |= S_NOQUOTA; - inode->i_nlink = 0; + clear_nlink(inode); unlock_new_inode(inode); iput(inode); brelse(bitmap_bh); diff --git a/fs/ext3/namei.c b/fs/ext3/namei.c index 0629e09f6511..8a60e3327659 100644 --- a/fs/ext3/namei.c +++ b/fs/ext3/namei.c @@ -1833,7 +1833,7 @@ retry: if (err) { out_clear_inode: - inode->i_nlink = 0; + clear_nlink(inode); unlock_new_inode(inode); ext3_mark_inode_dirty(handle, inode); iput (inode); diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c index 9c63f273b550..ecc55bd2f997 100644 --- a/fs/ext4/ialloc.c +++ b/fs/ext4/ialloc.c @@ -1084,7 +1084,7 @@ fail_free_drop: fail_drop: dquot_drop(inode); inode->i_flags |= S_NOQUOTA; - inode->i_nlink = 0; + clear_nlink(inode); unlock_new_inode(inode); iput(inode); brelse(inode_bitmap_bh); diff --git a/fs/ext4/migrate.c b/fs/ext4/migrate.c index b57b98fb44d1..667cc880bc0c 100644 --- a/fs/ext4/migrate.c +++ b/fs/ext4/migrate.c @@ -507,7 +507,7 @@ int ext4_ext_migrate(struct inode *inode) * Set the i_nlink to zero so it will be deleted later * when we drop inode reference. */ - tmp_inode->i_nlink = 0; + clear_nlink(tmp_inode); ext4_ext_tree_init(handle, tmp_inode); ext4_orphan_add(handle, tmp_inode); diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index 1c924faeb6c8..4623c082f3b2 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -2539,7 +2539,7 @@ static int ext4_rename(struct inode *old_dir, struct dentry *old_dentry, if (new_inode) { /* checked empty_dir above, can't have another parent, * ext4_dec_count() won't work for many-linked dirs */ - new_inode->i_nlink = 0; + clear_nlink(new_inode); } else { ext4_inc_count(handle, new_dir); ext4_update_dx_flag(new_dir); diff --git a/fs/hfs/dir.c b/fs/hfs/dir.c index b4d70b13be92..bce4eef91a06 100644 --- a/fs/hfs/dir.c +++ b/fs/hfs/dir.c @@ -198,7 +198,7 @@ static int hfs_create(struct inode *dir, struct dentry *dentry, int mode, res = hfs_cat_create(inode->i_ino, dir, &dentry->d_name, inode); if (res) { - inode->i_nlink = 0; + clear_nlink(inode); hfs_delete_inode(inode); iput(inode); return res; @@ -227,7 +227,7 @@ static int hfs_mkdir(struct inode *dir, struct dentry *dentry, int mode) res = hfs_cat_create(inode->i_ino, dir, &dentry->d_name, inode); if (res) { - inode->i_nlink = 0; + clear_nlink(inode); hfs_delete_inode(inode); iput(inode); return res; diff --git a/fs/hfsplus/dir.c b/fs/hfsplus/dir.c index 25b2443a004c..4536cd3f15ae 100644 --- a/fs/hfsplus/dir.c +++ b/fs/hfsplus/dir.c @@ -415,7 +415,7 @@ static int hfsplus_symlink(struct inode *dir, struct dentry *dentry, goto out; out_err: - inode->i_nlink = 0; + clear_nlink(inode); hfsplus_delete_inode(inode); iput(inode); out: @@ -440,7 +440,7 @@ static int hfsplus_mknod(struct inode *dir, struct dentry *dentry, res = hfsplus_create_cat(inode->i_ino, dir, &dentry->d_name, inode); if (res) { - inode->i_nlink = 0; + clear_nlink(inode); hfsplus_delete_inode(inode); iput(inode); goto out; diff --git a/fs/hpfs/inode.c b/fs/hpfs/inode.c index 338cd8368451..dfe800c8ae38 100644 --- a/fs/hpfs/inode.c +++ b/fs/hpfs/inode.c @@ -53,7 +53,7 @@ void hpfs_read_inode(struct inode *i) i->i_mode &= ~0111; i->i_op = &hpfs_file_iops; i->i_fop = &hpfs_file_ops; - i->i_nlink = 0;*/ + clear_nlink(i);*/ make_bad_inode(i); return; } diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c index ec889538e5a6..0be5a78598d0 100644 --- a/fs/hugetlbfs/inode.c +++ b/fs/hugetlbfs/inode.c @@ -970,7 +970,7 @@ struct file *hugetlb_file_setup(const char *name, size_t size, d_instantiate(path.dentry, inode); inode->i_size = size; - inode->i_nlink = 0; + clear_nlink(inode); error = -ENFILE; file = alloc_file(&path, FMODE_WRITE | FMODE_READ, diff --git a/fs/jfs/jfs_inode.c b/fs/jfs/jfs_inode.c index 2686531e235a..c1a3e603279c 100644 --- a/fs/jfs/jfs_inode.c +++ b/fs/jfs/jfs_inode.c @@ -157,7 +157,7 @@ fail_drop: dquot_drop(inode); inode->i_flags |= S_NOQUOTA; fail_unlock: - inode->i_nlink = 0; + clear_nlink(inode); unlock_new_inode(inode); fail_put: iput(inode); diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c index e17545e15664..94b0a624b85f 100644 --- a/fs/jfs/namei.c +++ b/fs/jfs/namei.c @@ -172,7 +172,7 @@ static int jfs_create(struct inode *dip, struct dentry *dentry, int mode, mutex_unlock(&JFS_IP(dip)->commit_mutex); if (rc) { free_ea_wmap(ip); - ip->i_nlink = 0; + clear_nlink(ip); unlock_new_inode(ip); iput(ip); } else { @@ -311,7 +311,7 @@ static int jfs_mkdir(struct inode *dip, struct dentry *dentry, int mode) mutex_unlock(&JFS_IP(dip)->commit_mutex); if (rc) { free_ea_wmap(ip); - ip->i_nlink = 0; + clear_nlink(ip); unlock_new_inode(ip); iput(ip); } else { @@ -844,7 +844,7 @@ static int jfs_link(struct dentry *old_dentry, rc = txCommit(tid, 2, &iplist[0], 0); if (rc) { - ip->i_nlink--; /* never instantiated */ + drop_nlink(ip); /* never instantiated */ iput(ip); } else d_instantiate(dentry, ip); @@ -1048,7 +1048,7 @@ static int jfs_symlink(struct inode *dip, struct dentry *dentry, mutex_unlock(&JFS_IP(dip)->commit_mutex); if (rc) { free_ea_wmap(ip); - ip->i_nlink = 0; + clear_nlink(ip); unlock_new_inode(ip); iput(ip); } else { @@ -1433,7 +1433,7 @@ static int jfs_mknod(struct inode *dir, struct dentry *dentry, mutex_unlock(&JFS_IP(dir)->commit_mutex); if (rc) { free_ea_wmap(ip); - ip->i_nlink = 0; + clear_nlink(ip); unlock_new_inode(ip); iput(ip); } else { diff --git a/fs/logfs/dir.c b/fs/logfs/dir.c index b3ff3d894165..b7d7f67cee5a 100644 --- a/fs/logfs/dir.c +++ b/fs/logfs/dir.c @@ -197,7 +197,7 @@ static int logfs_remove_inode(struct inode *inode) { int ret; - inode->i_nlink--; + drop_nlink(inode); ret = write_inode(inode); LOGFS_BUG_ON(ret, inode->i_sb); return ret; @@ -433,7 +433,7 @@ static int __logfs_create(struct inode *dir, struct dentry *dentry, ta = kzalloc(sizeof(*ta), GFP_KERNEL); if (!ta) { - inode->i_nlink--; + drop_nlink(inode); iput(inode); return -ENOMEM; } @@ -456,7 +456,7 @@ static int __logfs_create(struct inode *dir, struct dentry *dentry, abort_transaction(inode, ta); li->li_flags |= LOGFS_IF_STILLBORN; /* FIXME: truncate symlink */ - inode->i_nlink--; + drop_nlink(inode); iput(inode); goto out; } @@ -563,7 +563,7 @@ static int logfs_link(struct dentry *old_dentry, struct inode *dir, inode->i_ctime = dir->i_ctime = dir->i_mtime = CURRENT_TIME; ihold(inode); - inode->i_nlink++; + inc_nlink(inode); mark_inode_dirty_sync(inode); return __logfs_create(dir, dentry, inode, NULL, 0); diff --git a/fs/logfs/inode.c b/fs/logfs/inode.c index 9abb048b96c0..7e441ad5f792 100644 --- a/fs/logfs/inode.c +++ b/fs/logfs/inode.c @@ -93,7 +93,7 @@ static struct inode *__logfs_iget(struct super_block *sb, ino_t ino) /* inode->i_nlink == 0 can be true when called from * block validator */ /* set i_nlink to 0 to prevent caching */ - inode->i_nlink = 0; + clear_nlink(inode); logfs_inode(inode)->li_flags |= LOGFS_IF_ZOMBIE; iget_failed(inode); if (!err) diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c index 4dc6d078f108..1fc715acc2da 100644 --- a/fs/nfs/inode.c +++ b/fs/nfs/inode.c @@ -320,7 +320,7 @@ nfs_fhget(struct super_block *sb, struct nfs_fh *fh, struct nfs_fattr *fattr) memset(&inode->i_ctime, 0, sizeof(inode->i_ctime)); inode->i_version = 0; inode->i_size = 0; - inode->i_nlink = 0; + clear_nlink(inode); inode->i_uid = -2; inode->i_gid = -2; inode->i_blocks = 0; diff --git a/fs/nilfs2/inode.c b/fs/nilfs2/inode.c index 666628b395f1..08ac272b7c28 100644 --- a/fs/nilfs2/inode.c +++ b/fs/nilfs2/inode.c @@ -354,7 +354,7 @@ struct inode *nilfs_new_inode(struct inode *dir, int mode) failed_acl: failed_bmap: - inode->i_nlink = 0; + clear_nlink(inode); iput(inode); /* raw_inode will be deleted through generic_delete_inode() */ goto failed; diff --git a/fs/ocfs2/namei.c b/fs/ocfs2/namei.c index 0181f63dd463..ea0ecbdda58c 100644 --- a/fs/ocfs2/namei.c +++ b/fs/ocfs2/namei.c @@ -1377,7 +1377,7 @@ static int ocfs2_rename(struct inode *old_dir, } if (new_inode) { - new_inode->i_nlink--; + drop_nlink(new_inode); new_inode->i_ctime = CURRENT_TIME; } old_dir->i_ctime = old_dir->i_mtime = CURRENT_TIME; @@ -1385,9 +1385,9 @@ static int ocfs2_rename(struct inode *old_dir, if (update_dot_dot) { status = ocfs2_update_entry(old_inode, handle, &old_inode_dot_dot_res, new_dir); - old_dir->i_nlink--; + drop_nlink(old_dir); if (new_inode) { - new_inode->i_nlink--; + drop_nlink(new_inode); } else { inc_nlink(new_dir); mark_inode_dirty(new_dir); @@ -2280,7 +2280,7 @@ int ocfs2_create_inode_in_orphan(struct inode *dir, goto leave; } - inode->i_nlink = 0; + clear_nlink(inode); /* do the real work now. */ status = __ocfs2_mknod_locked(dir, inode, 0, &new_di_bh, parent_di_bh, handle, diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c index 1a77dbef226f..b44113279e30 100644 --- a/fs/proc/proc_sysctl.c +++ b/fs/proc/proc_sysctl.c @@ -39,7 +39,7 @@ static struct inode *proc_sys_make_inode(struct super_block *sb, inode->i_fop = &proc_sys_file_operations; } else { inode->i_mode |= S_IFDIR; - inode->i_nlink = 0; + clear_nlink(inode); inode->i_op = &proc_sys_dir_operations; inode->i_fop = &proc_sys_dir_file_operations; } diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c index 9b0d4b78b4fb..c425441c6942 100644 --- a/fs/reiserfs/inode.c +++ b/fs/reiserfs/inode.c @@ -1444,7 +1444,7 @@ void reiserfs_read_locked_inode(struct inode *inode, /* a stale NFS handle can trigger this without it being an error */ pathrelse(&path_to_sd); reiserfs_make_bad_inode(inode); - inode->i_nlink = 0; + clear_nlink(inode); return; } @@ -1987,7 +1987,7 @@ int reiserfs_new_inode(struct reiserfs_transaction_handle *th, make_bad_inode(inode); out_inserted_sd: - inode->i_nlink = 0; + clear_nlink(inode); th->t_trans_id = 0; /* so the caller can't use this handle later */ unlock_new_inode(inode); /* OK to do even if we hadn't locked it */ iput(inode); diff --git a/fs/reiserfs/namei.c b/fs/reiserfs/namei.c index ef392324bbf1..6ce332821633 100644 --- a/fs/reiserfs/namei.c +++ b/fs/reiserfs/namei.c @@ -622,7 +622,7 @@ static int reiserfs_create(struct inode *dir, struct dentry *dentry, int mode, dentry->d_name.len, inode, 1 /*visible */ ); if (retval) { int err; - inode->i_nlink--; + drop_nlink(inode); reiserfs_update_sd(&th, inode); err = journal_end(&th, dir->i_sb, jbegin_count); if (err) @@ -702,7 +702,7 @@ static int reiserfs_mknod(struct inode *dir, struct dentry *dentry, int mode, dentry->d_name.len, inode, 1 /*visible */ ); if (retval) { int err; - inode->i_nlink--; + drop_nlink(inode); reiserfs_update_sd(&th, inode); err = journal_end(&th, dir->i_sb, jbegin_count); if (err) @@ -787,7 +787,7 @@ static int reiserfs_mkdir(struct inode *dir, struct dentry *dentry, int mode) dentry->d_name.len, inode, 1 /*visible */ ); if (retval) { int err; - inode->i_nlink = 0; + clear_nlink(inode); DEC_DIR_INODE_NLINK(dir); reiserfs_update_sd(&th, inode); err = journal_end(&th, dir->i_sb, jbegin_count); @@ -1086,7 +1086,7 @@ static int reiserfs_symlink(struct inode *parent_dir, dentry->d_name.len, inode, 1 /*visible */ ); if (retval) { int err; - inode->i_nlink--; + drop_nlink(inode); reiserfs_update_sd(&th, inode); err = journal_end(&th, parent_dir->i_sb, jbegin_count); if (err) @@ -1129,7 +1129,7 @@ static int reiserfs_link(struct dentry *old_dentry, struct inode *dir, retval = journal_begin(&th, dir->i_sb, jbegin_count); if (retval) { - inode->i_nlink--; + drop_nlink(inode); reiserfs_write_unlock(dir->i_sb); return retval; } @@ -1144,7 +1144,7 @@ static int reiserfs_link(struct dentry *old_dentry, struct inode *dir, if (retval) { int err; - inode->i_nlink--; + drop_nlink(inode); err = journal_end(&th, dir->i_sb, jbegin_count); reiserfs_write_unlock(dir->i_sb); return err ? err : retval; diff --git a/fs/ubifs/xattr.c b/fs/ubifs/xattr.c index 16f19f55e63f..993adc8f1c87 100644 --- a/fs/ubifs/xattr.c +++ b/fs/ubifs/xattr.c @@ -558,7 +558,7 @@ int ubifs_removexattr(struct dentry *dentry, const char *name) } ubifs_assert(inode->i_nlink == 1); - inode->i_nlink = 0; + clear_nlink(inode); err = remove_xattr(c, host, inode, &nm); if (err) inode->i_nlink = 1; diff --git a/fs/udf/namei.c b/fs/udf/namei.c index f1dce848ef96..e8d61b114c1b 100644 --- a/fs/udf/namei.c +++ b/fs/udf/namei.c @@ -577,8 +577,7 @@ static int udf_create(struct inode *dir, struct dentry *dentry, int mode, fi = udf_add_entry(dir, dentry, &fibh, &cfi, &err); if (!fi) { - inode->i_nlink--; - mark_inode_dirty(inode); + inode_dec_link_count(inode); iput(inode); return err; } @@ -618,8 +617,7 @@ static int udf_mknod(struct inode *dir, struct dentry *dentry, int mode, init_special_inode(inode, mode, rdev); fi = udf_add_entry(dir, dentry, &fibh, &cfi, &err); if (!fi) { - inode->i_nlink--; - mark_inode_dirty(inode); + inode_dec_link_count(inode); iput(inode); return err; } @@ -665,8 +663,7 @@ static int udf_mkdir(struct inode *dir, struct dentry *dentry, int mode) inode->i_fop = &udf_dir_operations; fi = udf_add_entry(inode, NULL, &fibh, &cfi, &err); if (!fi) { - inode->i_nlink--; - mark_inode_dirty(inode); + inode_dec_link_count(inode); iput(inode); goto out; } @@ -683,7 +680,7 @@ static int udf_mkdir(struct inode *dir, struct dentry *dentry, int mode) fi = udf_add_entry(dir, dentry, &fibh, &cfi, &err); if (!fi) { - inode->i_nlink = 0; + clear_nlink(inode); mark_inode_dirty(inode); iput(inode); goto out; diff --git a/fs/ufs/ialloc.c b/fs/ufs/ialloc.c index 2eabf04af3de..78a4c70d46b5 100644 --- a/fs/ufs/ialloc.c +++ b/fs/ufs/ialloc.c @@ -341,7 +341,7 @@ cg_found: fail_remove_inode: unlock_super(sb); - inode->i_nlink = 0; + clear_nlink(inode); iput(inode); UFSD("EXIT (FAILED): err %d\n", err); return ERR_PTR(err); diff --git a/mm/shmem.c b/mm/shmem.c index fa4fa6ce13bc..45b9acb575f9 100644 --- a/mm/shmem.c +++ b/mm/shmem.c @@ -2503,7 +2503,7 @@ struct file *shmem_file_setup(const char *name, loff_t size, unsigned long flags d_instantiate(path.dentry, inode); inode->i_size = size; - inode->i_nlink = 0; /* It is unlinked */ + clear_nlink(inode); /* It is unlinked */ #ifndef CONFIG_MMU error = ramfs_nommu_expand_for_mapping(inode, size); if (error) -- cgit v1.2.3 From bfe8684869601dacfcb2cd69ef8cfd9045f62170 Mon Sep 17 00:00:00 2001 From: Miklos Szeredi Date: Fri, 28 Oct 2011 14:13:29 +0200 Subject: filesystems: add set_nlink() Replace remaining direct i_nlink updates with a new set_nlink() updater function. Signed-off-by: Miklos Szeredi Tested-by: Toshiyuki Okajima Signed-off-by: Christoph Hellwig --- arch/s390/hypfs/inode.c | 2 +- drivers/staging/pohmelfs/inode.c | 2 +- fs/9p/vfs_inode.c | 4 ++-- fs/9p/vfs_inode_dotl.c | 4 ++-- fs/adfs/inode.c | 2 +- fs/affs/amigaffs.c | 2 +- fs/affs/inode.c | 8 ++++---- fs/afs/fsclient.c | 2 +- fs/afs/inode.c | 4 ++-- fs/autofs4/inode.c | 2 +- fs/befs/linuxvfs.c | 2 +- fs/bfs/dir.c | 2 +- fs/bfs/inode.c | 2 +- fs/btrfs/delayed-inode.c | 2 +- fs/btrfs/disk-io.c | 2 +- fs/btrfs/inode.c | 4 ++-- fs/btrfs/tree-log.c | 2 +- fs/ceph/caps.c | 2 +- fs/ceph/inode.c | 2 +- fs/cifs/inode.c | 6 +++--- fs/coda/coda_linux.c | 2 +- fs/devpts/inode.c | 2 +- fs/ecryptfs/inode.c | 12 ++++++------ fs/efs/inode.c | 2 +- fs/exofs/inode.c | 2 +- fs/ext2/inode.c | 2 +- fs/ext3/inode.c | 2 +- fs/ext3/namei.c | 4 ++-- fs/ext4/inode.c | 2 +- fs/ext4/namei.c | 6 +++--- fs/fat/inode.c | 4 ++-- fs/fat/namei_msdos.c | 2 +- fs/fat/namei_vfat.c | 2 +- fs/freevxfs/vxfs_inode.c | 2 +- fs/fuse/control.c | 2 +- fs/fuse/inode.c | 2 +- fs/gfs2/glops.c | 2 +- fs/hfs/inode.c | 4 ++-- fs/hfsplus/inode.c | 10 +++++----- fs/hostfs/hostfs_kern.c | 2 +- fs/hpfs/dir.c | 2 +- fs/hpfs/inode.c | 8 ++++---- fs/hpfs/namei.c | 8 ++++---- fs/hppfs/hppfs.c | 2 +- fs/isofs/inode.c | 4 ++-- fs/isofs/rock.c | 4 ++-- fs/jffs2/dir.c | 6 +++--- fs/jffs2/fs.c | 6 +++--- fs/jfs/jfs_imap.c | 6 +++--- fs/jfs/namei.c | 2 +- fs/libfs.c | 2 +- fs/logfs/readwrite.c | 2 +- fs/minix/inode.c | 4 ++-- fs/ncpfs/inode.c | 2 +- fs/nfs/inode.c | 4 ++-- fs/nilfs2/inode.c | 2 +- fs/nilfs2/namei.c | 2 +- fs/ntfs/inode.c | 8 ++++---- fs/ocfs2/dir.c | 4 ++-- fs/ocfs2/dlmglue.c | 2 +- fs/ocfs2/inode.c | 4 ++-- fs/ocfs2/namei.c | 8 ++++---- fs/openpromfs/inode.c | 4 ++-- fs/proc/base.c | 12 ++++++------ fs/proc/generic.c | 2 +- fs/proc/inode.c | 2 +- fs/qnx4/inode.c | 2 +- fs/reiserfs/inode.c | 6 +++--- fs/reiserfs/namei.c | 4 ++-- fs/romfs/super.c | 2 +- fs/squashfs/inode.c | 18 +++++++++--------- fs/stack.c | 2 +- fs/sysfs/inode.c | 2 +- fs/sysv/inode.c | 2 +- fs/ubifs/super.c | 2 +- fs/ubifs/xattr.c | 2 +- fs/udf/inode.c | 8 +++++--- fs/udf/namei.c | 4 ++-- fs/ufs/inode.c | 4 ++-- fs/xfs/xfs_iops.c | 2 +- include/linux/fs.h | 13 +++++++++++++ 81 files changed, 163 insertions(+), 148 deletions(-) (limited to 'fs/ocfs2') diff --git a/arch/s390/hypfs/inode.c b/arch/s390/hypfs/inode.c index baa82f8dd076..481f4f76f664 100644 --- a/arch/s390/hypfs/inode.c +++ b/arch/s390/hypfs/inode.c @@ -108,7 +108,7 @@ static struct inode *hypfs_make_inode(struct super_block *sb, int mode) ret->i_gid = hypfs_info->gid; ret->i_atime = ret->i_mtime = ret->i_ctime = CURRENT_TIME; if (mode & S_IFDIR) - ret->i_nlink = 2; + set_nlink(ret, 2); } return ret; } diff --git a/drivers/staging/pohmelfs/inode.c b/drivers/staging/pohmelfs/inode.c index f3c6060c96b8..7a1955583b7d 100644 --- a/drivers/staging/pohmelfs/inode.c +++ b/drivers/staging/pohmelfs/inode.c @@ -1197,7 +1197,7 @@ const struct inode_operations pohmelfs_file_inode_operations = { void pohmelfs_fill_inode(struct inode *inode, struct netfs_inode_info *info) { inode->i_mode = info->mode; - inode->i_nlink = info->nlink; + set_nlink(inode, info->nlink); inode->i_uid = info->uid; inode->i_gid = info->gid; inode->i_blocks = info->blocks; diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c index b5a1076aaa6c..879ed8851737 100644 --- a/fs/9p/vfs_inode.c +++ b/fs/9p/vfs_inode.c @@ -1138,7 +1138,7 @@ v9fs_stat2inode(struct p9_wstat *stat, struct inode *inode, struct v9fs_session_info *v9ses = sb->s_fs_info; struct v9fs_inode *v9inode = V9FS_I(inode); - inode->i_nlink = 1; + set_nlink(inode, 1); inode->i_atime.tv_sec = stat->atime; inode->i_mtime.tv_sec = stat->mtime; @@ -1164,7 +1164,7 @@ v9fs_stat2inode(struct p9_wstat *stat, struct inode *inode, /* HARDLINKCOUNT %u */ sscanf(ext, "%13s %u", tag_name, &i_nlink); if (!strncmp(tag_name, "HARDLINKCOUNT", 13)) - inode->i_nlink = i_nlink; + set_nlink(inode, i_nlink); } } mode = stat->mode & S_IALLUGO; diff --git a/fs/9p/vfs_inode_dotl.c b/fs/9p/vfs_inode_dotl.c index aded79fcd5cf..0b5745e21946 100644 --- a/fs/9p/vfs_inode_dotl.c +++ b/fs/9p/vfs_inode_dotl.c @@ -606,7 +606,7 @@ v9fs_stat2inode_dotl(struct p9_stat_dotl *stat, struct inode *inode) inode->i_ctime.tv_nsec = stat->st_ctime_nsec; inode->i_uid = stat->st_uid; inode->i_gid = stat->st_gid; - inode->i_nlink = stat->st_nlink; + set_nlink(inode, stat->st_nlink); mode = stat->st_mode & S_IALLUGO; mode |= inode->i_mode & ~S_IALLUGO; @@ -632,7 +632,7 @@ v9fs_stat2inode_dotl(struct p9_stat_dotl *stat, struct inode *inode) if (stat->st_result_mask & P9_STATS_GID) inode->i_gid = stat->st_gid; if (stat->st_result_mask & P9_STATS_NLINK) - inode->i_nlink = stat->st_nlink; + set_nlink(inode, stat->st_nlink); if (stat->st_result_mask & P9_STATS_MODE) { inode->i_mode = stat->st_mode; if ((S_ISBLK(inode->i_mode)) || diff --git a/fs/adfs/inode.c b/fs/adfs/inode.c index d5250c5aae21..1dab6a174d6a 100644 --- a/fs/adfs/inode.c +++ b/fs/adfs/inode.c @@ -247,7 +247,7 @@ adfs_iget(struct super_block *sb, struct object_info *obj) inode->i_gid = ADFS_SB(sb)->s_gid; inode->i_ino = obj->file_id; inode->i_size = obj->size; - inode->i_nlink = 2; + set_nlink(inode, 2); inode->i_blocks = (inode->i_size + sb->s_blocksize - 1) >> sb->s_blocksize_bits; diff --git a/fs/affs/amigaffs.c b/fs/affs/amigaffs.c index 8f12723bbc97..de37ec842340 100644 --- a/fs/affs/amigaffs.c +++ b/fs/affs/amigaffs.c @@ -215,7 +215,7 @@ affs_remove_link(struct dentry *dentry) break; default: if (!AFFS_TAIL(sb, bh)->link_chain) - inode->i_nlink = 1; + set_nlink(inode, 1); } affs_free_block(sb, link_ino); goto done; diff --git a/fs/affs/inode.c b/fs/affs/inode.c index 5d828903ac69..88a4b0b50058 100644 --- a/fs/affs/inode.c +++ b/fs/affs/inode.c @@ -54,7 +54,7 @@ struct inode *affs_iget(struct super_block *sb, unsigned long ino) prot = be32_to_cpu(tail->protect); inode->i_size = 0; - inode->i_nlink = 1; + set_nlink(inode, 1); inode->i_mode = 0; AFFS_I(inode)->i_extcnt = 1; AFFS_I(inode)->i_ext_last = ~1; @@ -137,7 +137,7 @@ struct inode *affs_iget(struct super_block *sb, unsigned long ino) sbi->s_hashsize + 1; } if (tail->link_chain) - inode->i_nlink = 2; + set_nlink(inode, 2); inode->i_mapping->a_ops = (sbi->s_flags & SF_OFS) ? &affs_aops_ofs : &affs_aops; inode->i_op = &affs_file_inode_operations; inode->i_fop = &affs_file_operations; @@ -304,7 +304,7 @@ affs_new_inode(struct inode *dir) inode->i_uid = current_fsuid(); inode->i_gid = current_fsgid(); inode->i_ino = block; - inode->i_nlink = 1; + set_nlink(inode, 1); inode->i_mtime = inode->i_atime = inode->i_ctime = CURRENT_TIME_SEC; atomic_set(&AFFS_I(inode)->i_opencnt, 0); AFFS_I(inode)->i_blkcnt = 0; @@ -387,7 +387,7 @@ affs_add_entry(struct inode *dir, struct inode *inode, struct dentry *dentry, s3 AFFS_TAIL(sb, inode_bh)->link_chain = cpu_to_be32(block); affs_adjust_checksum(inode_bh, block - be32_to_cpu(chain)); mark_buffer_dirty_inode(inode_bh, inode); - inode->i_nlink = 2; + set_nlink(inode, 2); ihold(inode); } affs_fix_checksum(sb, bh); diff --git a/fs/afs/fsclient.c b/fs/afs/fsclient.c index 346e3289abd7..2f213d109c21 100644 --- a/fs/afs/fsclient.c +++ b/fs/afs/fsclient.c @@ -90,7 +90,7 @@ static void xdr_decode_AFSFetchStatus(const __be32 **_bp, vnode->vfs_inode.i_uid = status->owner; vnode->vfs_inode.i_gid = status->group; vnode->vfs_inode.i_generation = vnode->fid.unique; - vnode->vfs_inode.i_nlink = status->nlink; + set_nlink(&vnode->vfs_inode, status->nlink); mode = vnode->vfs_inode.i_mode; mode &= ~S_IALLUGO; diff --git a/fs/afs/inode.c b/fs/afs/inode.c index 0fdab6e03d87..d890ae3b2ce6 100644 --- a/fs/afs/inode.c +++ b/fs/afs/inode.c @@ -67,7 +67,7 @@ static int afs_inode_map_status(struct afs_vnode *vnode, struct key *key) fscache_attr_changed(vnode->cache); #endif - inode->i_nlink = vnode->status.nlink; + set_nlink(inode, vnode->status.nlink); inode->i_uid = vnode->status.owner; inode->i_gid = 0; inode->i_size = vnode->status.size; @@ -174,7 +174,7 @@ struct inode *afs_iget_autocell(struct inode *dir, const char *dev_name, inode->i_size = 0; inode->i_mode = S_IFDIR | S_IRUGO | S_IXUGO; inode->i_op = &afs_autocell_inode_operations; - inode->i_nlink = 2; + set_nlink(inode, 2); inode->i_uid = 0; inode->i_gid = 0; inode->i_ctime.tv_sec = get_seconds(); diff --git a/fs/autofs4/inode.c b/fs/autofs4/inode.c index 180fa2425e49..8179f1ab8175 100644 --- a/fs/autofs4/inode.c +++ b/fs/autofs4/inode.c @@ -342,7 +342,7 @@ struct inode *autofs4_get_inode(struct super_block *sb, mode_t mode) inode->i_ino = get_next_ino(); if (S_ISDIR(mode)) { - inode->i_nlink = 2; + set_nlink(inode, 2); inode->i_op = &autofs4_dir_inode_operations; inode->i_fop = &autofs4_dir_operations; } else if (S_ISLNK(mode)) { diff --git a/fs/befs/linuxvfs.c b/fs/befs/linuxvfs.c index 720d885e8dca..8342ca67abcd 100644 --- a/fs/befs/linuxvfs.c +++ b/fs/befs/linuxvfs.c @@ -357,7 +357,7 @@ static struct inode *befs_iget(struct super_block *sb, unsigned long ino) inode->i_gid = befs_sb->mount_opts.use_gid ? befs_sb->mount_opts.gid : (gid_t) fs32_to_cpu(sb, raw_inode->gid); - inode->i_nlink = 1; + set_nlink(inode, 1); /* * BEFS's time is 64 bits, but current VFS is 32 bits... diff --git a/fs/bfs/dir.c b/fs/bfs/dir.c index b14cebfd9047..9cc074019479 100644 --- a/fs/bfs/dir.c +++ b/fs/bfs/dir.c @@ -199,7 +199,7 @@ static int bfs_unlink(struct inode *dir, struct dentry *dentry) printf("unlinking non-existent file %s:%lu (nlink=%d)\n", inode->i_sb->s_id, inode->i_ino, inode->i_nlink); - inode->i_nlink = 1; + set_nlink(inode, 1); } de->ino = 0; mark_buffer_dirty_inode(bh, dir); diff --git a/fs/bfs/inode.c b/fs/bfs/inode.c index a8e37f81d097..697af5bf70b3 100644 --- a/fs/bfs/inode.c +++ b/fs/bfs/inode.c @@ -78,7 +78,7 @@ struct inode *bfs_iget(struct super_block *sb, unsigned long ino) BFS_I(inode)->i_dsk_ino = le16_to_cpu(di->i_ino); inode->i_uid = le32_to_cpu(di->i_uid); inode->i_gid = le32_to_cpu(di->i_gid); - inode->i_nlink = le32_to_cpu(di->i_nlink); + set_nlink(inode, le32_to_cpu(di->i_nlink)); inode->i_size = BFS_FILESIZE(di); inode->i_blocks = BFS_FILEBLOCKS(di); inode->i_atime.tv_sec = le32_to_cpu(di->i_atime); diff --git a/fs/btrfs/delayed-inode.c b/fs/btrfs/delayed-inode.c index b52c672f4c18..ae4d9cd10961 100644 --- a/fs/btrfs/delayed-inode.c +++ b/fs/btrfs/delayed-inode.c @@ -1641,7 +1641,7 @@ int btrfs_fill_inode(struct inode *inode, u32 *rdev) inode->i_gid = btrfs_stack_inode_gid(inode_item); btrfs_i_size_write(inode, btrfs_stack_inode_size(inode_item)); inode->i_mode = btrfs_stack_inode_mode(inode_item); - inode->i_nlink = btrfs_stack_inode_nlink(inode_item); + set_nlink(inode, btrfs_stack_inode_nlink(inode_item)); inode_set_bytes(inode, btrfs_stack_inode_nbytes(inode_item)); BTRFS_I(inode)->generation = btrfs_stack_inode_generation(inode_item); BTRFS_I(inode)->sequence = btrfs_stack_inode_sequence(inode_item); diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 07b3ac662e19..07ea91879a91 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -1705,7 +1705,7 @@ struct btrfs_root *open_ctree(struct super_block *sb, sb->s_bdi = &fs_info->bdi; fs_info->btree_inode->i_ino = BTRFS_BTREE_INODE_OBJECTID; - fs_info->btree_inode->i_nlink = 1; + set_nlink(fs_info->btree_inode, 1); /* * we set the i_size on the btree inode to the max possible int. * the real end of the address space is determined by all of diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index b2d004ad66a0..75686a61bd45 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -2534,7 +2534,7 @@ static void btrfs_read_locked_inode(struct inode *inode) inode_item = btrfs_item_ptr(leaf, path->slots[0], struct btrfs_inode_item); inode->i_mode = btrfs_inode_mode(leaf, inode_item); - inode->i_nlink = btrfs_inode_nlink(leaf, inode_item); + set_nlink(inode, btrfs_inode_nlink(leaf, inode_item)); inode->i_uid = btrfs_inode_uid(leaf, inode_item); inode->i_gid = btrfs_inode_gid(leaf, inode_item); btrfs_i_size_write(inode, btrfs_inode_size(leaf, inode_item)); @@ -6728,7 +6728,7 @@ int btrfs_create_subvol_root(struct btrfs_trans_handle *trans, inode->i_op = &btrfs_dir_inode_operations; inode->i_fop = &btrfs_dir_file_operations; - inode->i_nlink = 1; + set_nlink(inode, 1); btrfs_i_size_write(inode, 0); err = btrfs_update_inode(trans, new_root, inode); diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c index 786639fca067..0618aa39740b 100644 --- a/fs/btrfs/tree-log.c +++ b/fs/btrfs/tree-log.c @@ -1030,7 +1030,7 @@ static noinline int fixup_inode_link_count(struct btrfs_trans_handle *trans, } btrfs_release_path(path); if (nlink != inode->i_nlink) { - inode->i_nlink = nlink; + set_nlink(inode, nlink); btrfs_update_inode(trans, root, inode); } BTRFS_I(inode)->index_cnt = (u64)-1; diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c index b8731bf3ef1f..15b21e35078a 100644 --- a/fs/ceph/caps.c +++ b/fs/ceph/caps.c @@ -2363,7 +2363,7 @@ static void handle_cap_grant(struct inode *inode, struct ceph_mds_caps *grant, } if ((issued & CEPH_CAP_LINK_EXCL) == 0) - inode->i_nlink = le32_to_cpu(grant->nlink); + set_nlink(inode, le32_to_cpu(grant->nlink)); if ((issued & CEPH_CAP_XATTR_EXCL) == 0 && grant->xattr_len) { int len = le32_to_cpu(grant->xattr_len); diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c index 5dde7d51dc11..1616a0d37cbd 100644 --- a/fs/ceph/inode.c +++ b/fs/ceph/inode.c @@ -618,7 +618,7 @@ static int fill_inode(struct inode *inode, } if ((issued & CEPH_CAP_LINK_EXCL) == 0) - inode->i_nlink = le32_to_cpu(info->nlink); + set_nlink(inode, le32_to_cpu(info->nlink)); /* be careful with mtime, atime, size */ ceph_decode_timespec(&atime, &info->atime); diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c index 2c50bd2f65d1..e851d5b8931e 100644 --- a/fs/cifs/inode.c +++ b/fs/cifs/inode.c @@ -132,7 +132,7 @@ cifs_fattr_to_inode(struct inode *inode, struct cifs_fattr *fattr) inode->i_mtime = fattr->cf_mtime; inode->i_ctime = fattr->cf_ctime; inode->i_rdev = fattr->cf_rdev; - inode->i_nlink = fattr->cf_nlink; + set_nlink(inode, fattr->cf_nlink); inode->i_uid = fattr->cf_uid; inode->i_gid = fattr->cf_gid; @@ -905,7 +905,7 @@ struct inode *cifs_root_iget(struct super_block *sb) if (rc && tcon->ipc) { cFYI(1, "ipc connection - fake read inode"); inode->i_mode |= S_IFDIR; - inode->i_nlink = 2; + set_nlink(inode, 2); inode->i_op = &cifs_ipc_inode_ops; inode->i_fop = &simple_dir_operations; inode->i_uid = cifs_sb->mnt_uid; @@ -1367,7 +1367,7 @@ mkdir_get_info: /* setting nlink not necessary except in cases where we * failed to get it from the server or was set bogus */ if ((direntry->d_inode) && (direntry->d_inode->i_nlink < 2)) - direntry->d_inode->i_nlink = 2; + set_nlink(direntry->d_inode, 2); mode &= ~current_umask(); /* must turn on setgid bit if parent dir has it */ diff --git a/fs/coda/coda_linux.c b/fs/coda/coda_linux.c index 2bdbcc11b373..854ace712685 100644 --- a/fs/coda/coda_linux.c +++ b/fs/coda/coda_linux.c @@ -104,7 +104,7 @@ void coda_vattr_to_iattr(struct inode *inode, struct coda_vattr *attr) if (attr->va_gid != -1) inode->i_gid = (gid_t) attr->va_gid; if (attr->va_nlink != -1) - inode->i_nlink = attr->va_nlink; + set_nlink(inode, attr->va_nlink); if (attr->va_size != -1) inode->i_size = attr->va_size; if (attr->va_size != -1) diff --git a/fs/devpts/inode.c b/fs/devpts/inode.c index c196e544c64e..d5d5297efe97 100644 --- a/fs/devpts/inode.c +++ b/fs/devpts/inode.c @@ -307,7 +307,7 @@ devpts_fill_super(struct super_block *s, void *data, int silent) inode->i_mode = S_IFDIR | S_IRUGO | S_IXUGO | S_IWUSR; inode->i_op = &simple_dir_inode_operations; inode->i_fop = &simple_dir_operations; - inode->i_nlink = 2; + set_nlink(inode, 2); s->s_root = d_alloc_root(inode); if (s->s_root) diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c index 11f8582d7218..a36d327f1521 100644 --- a/fs/ecryptfs/inode.c +++ b/fs/ecryptfs/inode.c @@ -474,8 +474,8 @@ static int ecryptfs_link(struct dentry *old_dentry, struct inode *dir, goto out_lock; fsstack_copy_attr_times(dir, lower_dir_dentry->d_inode); fsstack_copy_inode_size(dir, lower_dir_dentry->d_inode); - old_dentry->d_inode->i_nlink = - ecryptfs_inode_to_lower(old_dentry->d_inode)->i_nlink; + set_nlink(old_dentry->d_inode, + ecryptfs_inode_to_lower(old_dentry->d_inode)->i_nlink); i_size_write(new_dentry->d_inode, file_size_save); out_lock: unlock_dir(lower_dir_dentry); @@ -499,8 +499,8 @@ static int ecryptfs_unlink(struct inode *dir, struct dentry *dentry) goto out_unlock; } fsstack_copy_attr_times(dir, lower_dir_inode); - dentry->d_inode->i_nlink = - ecryptfs_inode_to_lower(dentry->d_inode)->i_nlink; + set_nlink(dentry->d_inode, + ecryptfs_inode_to_lower(dentry->d_inode)->i_nlink); dentry->d_inode->i_ctime = dir->i_ctime; d_drop(dentry); out_unlock: @@ -565,7 +565,7 @@ static int ecryptfs_mkdir(struct inode *dir, struct dentry *dentry, int mode) goto out; fsstack_copy_attr_times(dir, lower_dir_dentry->d_inode); fsstack_copy_inode_size(dir, lower_dir_dentry->d_inode); - dir->i_nlink = lower_dir_dentry->d_inode->i_nlink; + set_nlink(dir, lower_dir_dentry->d_inode->i_nlink); out: unlock_dir(lower_dir_dentry); if (!dentry->d_inode) @@ -588,7 +588,7 @@ static int ecryptfs_rmdir(struct inode *dir, struct dentry *dentry) if (!rc && dentry->d_inode) clear_nlink(dentry->d_inode); fsstack_copy_attr_times(dir, lower_dir_dentry->d_inode); - dir->i_nlink = lower_dir_dentry->d_inode->i_nlink; + set_nlink(dir, lower_dir_dentry->d_inode->i_nlink); unlock_dir(lower_dir_dentry); if (!rc) d_drop(dentry); diff --git a/fs/efs/inode.c b/fs/efs/inode.c index 9c13412e6c99..bc84f365d75c 100644 --- a/fs/efs/inode.c +++ b/fs/efs/inode.c @@ -96,7 +96,7 @@ struct inode *efs_iget(struct super_block *super, unsigned long ino) efs_inode = (struct efs_dinode *) (bh->b_data + offset); inode->i_mode = be16_to_cpu(efs_inode->di_mode); - inode->i_nlink = be16_to_cpu(efs_inode->di_nlink); + set_nlink(inode, be16_to_cpu(efs_inode->di_nlink)); inode->i_uid = (uid_t)be16_to_cpu(efs_inode->di_uid); inode->i_gid = (gid_t)be16_to_cpu(efs_inode->di_gid); inode->i_size = be32_to_cpu(efs_inode->di_size); diff --git a/fs/exofs/inode.c b/fs/exofs/inode.c index 3e5f3a6be90a..f6dbf7768ce6 100644 --- a/fs/exofs/inode.c +++ b/fs/exofs/inode.c @@ -1165,7 +1165,7 @@ struct inode *exofs_iget(struct super_block *sb, unsigned long ino) inode->i_mode = le16_to_cpu(fcb.i_mode); inode->i_uid = le32_to_cpu(fcb.i_uid); inode->i_gid = le32_to_cpu(fcb.i_gid); - inode->i_nlink = le16_to_cpu(fcb.i_links_count); + set_nlink(inode, le16_to_cpu(fcb.i_links_count)); inode->i_ctime.tv_sec = (signed)le32_to_cpu(fcb.i_ctime); inode->i_atime.tv_sec = (signed)le32_to_cpu(fcb.i_atime); inode->i_mtime.tv_sec = (signed)le32_to_cpu(fcb.i_mtime); diff --git a/fs/ext2/inode.c b/fs/ext2/inode.c index a8a58f63f07c..91a6945af6d8 100644 --- a/fs/ext2/inode.c +++ b/fs/ext2/inode.c @@ -1321,7 +1321,7 @@ struct inode *ext2_iget (struct super_block *sb, unsigned long ino) inode->i_uid |= le16_to_cpu(raw_inode->i_uid_high) << 16; inode->i_gid |= le16_to_cpu(raw_inode->i_gid_high) << 16; } - inode->i_nlink = le16_to_cpu(raw_inode->i_links_count); + set_nlink(inode, le16_to_cpu(raw_inode->i_links_count)); inode->i_size = le32_to_cpu(raw_inode->i_size); inode->i_atime.tv_sec = (signed)le32_to_cpu(raw_inode->i_atime); inode->i_ctime.tv_sec = (signed)le32_to_cpu(raw_inode->i_ctime); diff --git a/fs/ext3/inode.c b/fs/ext3/inode.c index 12661e1deedd..85fe655fe3e0 100644 --- a/fs/ext3/inode.c +++ b/fs/ext3/inode.c @@ -2899,7 +2899,7 @@ struct inode *ext3_iget(struct super_block *sb, unsigned long ino) inode->i_uid |= le16_to_cpu(raw_inode->i_uid_high) << 16; inode->i_gid |= le16_to_cpu(raw_inode->i_gid_high) << 16; } - inode->i_nlink = le16_to_cpu(raw_inode->i_links_count); + set_nlink(inode, le16_to_cpu(raw_inode->i_links_count)); inode->i_size = le32_to_cpu(raw_inode->i_size); inode->i_atime.tv_sec = (signed)le32_to_cpu(raw_inode->i_atime); inode->i_ctime.tv_sec = (signed)le32_to_cpu(raw_inode->i_ctime); diff --git a/fs/ext3/namei.c b/fs/ext3/namei.c index 8a60e3327659..642dc6d66dfd 100644 --- a/fs/ext3/namei.c +++ b/fs/ext3/namei.c @@ -1821,7 +1821,7 @@ retry: de->name_len = 2; strcpy (de->name, ".."); ext3_set_de_type(dir->i_sb, de, S_IFDIR); - inode->i_nlink = 2; + set_nlink(inode, 2); BUFFER_TRACE(dir_block, "call ext3_journal_dirty_metadata"); err = ext3_journal_dirty_metadata(handle, dir_block); if (err) @@ -2170,7 +2170,7 @@ static int ext3_unlink(struct inode * dir, struct dentry *dentry) ext3_warning (inode->i_sb, "ext3_unlink", "Deleting nonexistent file (%lu), %d", inode->i_ino, inode->i_nlink); - inode->i_nlink = 1; + set_nlink(inode, 1); } retval = ext3_delete_entry(handle, dir, de, bh); if (retval) diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 0defe0bfe019..be6668bbc1b3 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -3418,7 +3418,7 @@ struct inode *ext4_iget(struct super_block *sb, unsigned long ino) inode->i_uid |= le16_to_cpu(raw_inode->i_uid_high) << 16; inode->i_gid |= le16_to_cpu(raw_inode->i_gid_high) << 16; } - inode->i_nlink = le16_to_cpu(raw_inode->i_links_count); + set_nlink(inode, le16_to_cpu(raw_inode->i_links_count)); ext4_clear_state_flags(ei); /* Only relevant on 32-bit archs */ ei->i_dir_start_lookup = 0; diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index 4623c082f3b2..5f7fb46293be 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -1694,7 +1694,7 @@ static void ext4_inc_count(handle_t *handle, struct inode *inode) if (is_dx(inode) && inode->i_nlink > 1) { /* limit is 16-bit i_links_count */ if (inode->i_nlink >= EXT4_LINK_MAX || inode->i_nlink == 2) { - inode->i_nlink = 1; + set_nlink(inode, 1); EXT4_SET_RO_COMPAT_FEATURE(inode->i_sb, EXT4_FEATURE_RO_COMPAT_DIR_NLINK); } @@ -1861,7 +1861,7 @@ retry: de->name_len = 2; strcpy(de->name, ".."); ext4_set_de_type(dir->i_sb, de, S_IFDIR); - inode->i_nlink = 2; + set_nlink(inode, 2); BUFFER_TRACE(dir_block, "call ext4_handle_dirty_metadata"); err = ext4_handle_dirty_metadata(handle, dir, dir_block); if (err) @@ -2214,7 +2214,7 @@ static int ext4_unlink(struct inode *dir, struct dentry *dentry) ext4_warning(inode->i_sb, "Deleting nonexistent file (%lu), %d", inode->i_ino, inode->i_nlink); - inode->i_nlink = 1; + set_nlink(inode, 1); } retval = ext4_delete_entry(handle, dir, de, bh); if (retval) diff --git a/fs/fat/inode.c b/fs/fat/inode.c index 1726d7303047..808cac7edcfb 100644 --- a/fs/fat/inode.c +++ b/fs/fat/inode.c @@ -379,7 +379,7 @@ static int fat_fill_inode(struct inode *inode, struct msdos_dir_entry *de) return error; MSDOS_I(inode)->mmu_private = inode->i_size; - inode->i_nlink = fat_subdirs(inode); + set_nlink(inode, fat_subdirs(inode)); } else { /* not a directory */ inode->i_generation |= 1; inode->i_mode = fat_make_mode(sbi, de->attr, @@ -1233,7 +1233,7 @@ static int fat_read_root(struct inode *inode) fat_save_attrs(inode, ATTR_DIR); inode->i_mtime.tv_sec = inode->i_atime.tv_sec = inode->i_ctime.tv_sec = 0; inode->i_mtime.tv_nsec = inode->i_atime.tv_nsec = inode->i_ctime.tv_nsec = 0; - inode->i_nlink = fat_subdirs(inode)+2; + set_nlink(inode, fat_subdirs(inode)+2); return 0; } diff --git a/fs/fat/namei_msdos.c b/fs/fat/namei_msdos.c index 66e83b845455..216b419f30e2 100644 --- a/fs/fat/namei_msdos.c +++ b/fs/fat/namei_msdos.c @@ -387,7 +387,7 @@ static int msdos_mkdir(struct inode *dir, struct dentry *dentry, int mode) /* the directory was completed, just return a error */ goto out; } - inode->i_nlink = 2; + set_nlink(inode, 2); inode->i_mtime = inode->i_atime = inode->i_ctime = ts; /* timestamp is already written, so mark_inode_dirty() is unneeded. */ diff --git a/fs/fat/namei_vfat.c b/fs/fat/namei_vfat.c index bb3f29c3557b..a87a65663c25 100644 --- a/fs/fat/namei_vfat.c +++ b/fs/fat/namei_vfat.c @@ -900,7 +900,7 @@ static int vfat_mkdir(struct inode *dir, struct dentry *dentry, int mode) goto out; } inode->i_version++; - inode->i_nlink = 2; + set_nlink(inode, 2); inode->i_mtime = inode->i_atime = inode->i_ctime = ts; /* timestamp is already written, so mark_inode_dirty() is unneeded. */ diff --git a/fs/freevxfs/vxfs_inode.c b/fs/freevxfs/vxfs_inode.c index 1a4311437a8b..7b2af5abe2fa 100644 --- a/fs/freevxfs/vxfs_inode.c +++ b/fs/freevxfs/vxfs_inode.c @@ -227,7 +227,7 @@ vxfs_iinit(struct inode *ip, struct vxfs_inode_info *vip) ip->i_uid = (uid_t)vip->vii_uid; ip->i_gid = (gid_t)vip->vii_gid; - ip->i_nlink = vip->vii_nlink; + set_nlink(ip, vip->vii_nlink); ip->i_size = vip->vii_size; ip->i_atime.tv_sec = vip->vii_atime; diff --git a/fs/fuse/control.c b/fs/fuse/control.c index 85542a7daf40..42593c587d48 100644 --- a/fs/fuse/control.c +++ b/fs/fuse/control.c @@ -231,7 +231,7 @@ static struct dentry *fuse_ctl_add_dentry(struct dentry *parent, if (iop) inode->i_op = iop; inode->i_fop = fop; - inode->i_nlink = nlink; + set_nlink(inode, nlink); inode->i_private = fc; d_add(dentry, inode); return dentry; diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c index add96f6ffda5..3e6d72756479 100644 --- a/fs/fuse/inode.c +++ b/fs/fuse/inode.c @@ -151,7 +151,7 @@ void fuse_change_attributes_common(struct inode *inode, struct fuse_attr *attr, inode->i_ino = attr->ino; inode->i_mode = (inode->i_mode & S_IFMT) | (attr->mode & 07777); - inode->i_nlink = attr->nlink; + set_nlink(inode, attr->nlink); inode->i_uid = attr->uid; inode->i_gid = attr->gid; inode->i_blocks = attr->blocks; diff --git a/fs/gfs2/glops.c b/fs/gfs2/glops.c index 78418b4fa857..1656df7aacd2 100644 --- a/fs/gfs2/glops.c +++ b/fs/gfs2/glops.c @@ -299,7 +299,7 @@ static void gfs2_set_nlink(struct inode *inode, u32 nlink) if (nlink == 0) clear_nlink(inode); else - inode->i_nlink = nlink; + set_nlink(inode, nlink); } } diff --git a/fs/hfs/inode.c b/fs/hfs/inode.c index 96a1b625fc74..a1a9fdcd2a00 100644 --- a/fs/hfs/inode.c +++ b/fs/hfs/inode.c @@ -183,7 +183,7 @@ struct inode *hfs_new_inode(struct inode *dir, struct qstr *name, int mode) inode->i_mode = mode; inode->i_uid = current_fsuid(); inode->i_gid = current_fsgid(); - inode->i_nlink = 1; + set_nlink(inode, 1); inode->i_mtime = inode->i_atime = inode->i_ctime = CURRENT_TIME_SEC; HFS_I(inode)->flags = 0; HFS_I(inode)->rsrc_inode = NULL; @@ -313,7 +313,7 @@ static int hfs_read_inode(struct inode *inode, void *data) /* Initialize the inode */ inode->i_uid = hsb->s_uid; inode->i_gid = hsb->s_gid; - inode->i_nlink = 1; + set_nlink(inode, 1); if (idata->key) HFS_I(inode)->cat_key = *idata->key; diff --git a/fs/hfsplus/inode.c b/fs/hfsplus/inode.c index 4cc1e3a36ec7..40e1413be4cf 100644 --- a/fs/hfsplus/inode.c +++ b/fs/hfsplus/inode.c @@ -391,7 +391,7 @@ struct inode *hfsplus_new_inode(struct super_block *sb, int mode) inode->i_mode = mode; inode->i_uid = current_fsuid(); inode->i_gid = current_fsgid(); - inode->i_nlink = 1; + set_nlink(inode, 1); inode->i_mtime = inode->i_atime = inode->i_ctime = CURRENT_TIME_SEC; hip = HFSPLUS_I(inode); @@ -512,7 +512,7 @@ int hfsplus_cat_read_inode(struct inode *inode, struct hfs_find_data *fd) hfs_bnode_read(fd->bnode, &entry, fd->entryoffset, sizeof(struct hfsplus_cat_folder)); hfsplus_get_perms(inode, &folder->permissions, 1); - inode->i_nlink = 1; + set_nlink(inode, 1); inode->i_size = 2 + be32_to_cpu(folder->valence); inode->i_atime = hfsp_mt2ut(folder->access_date); inode->i_mtime = hfsp_mt2ut(folder->content_mod_date); @@ -532,11 +532,11 @@ int hfsplus_cat_read_inode(struct inode *inode, struct hfs_find_data *fd) hfsplus_inode_read_fork(inode, HFSPLUS_IS_RSRC(inode) ? &file->rsrc_fork : &file->data_fork); hfsplus_get_perms(inode, &file->permissions, 0); - inode->i_nlink = 1; + set_nlink(inode, 1); if (S_ISREG(inode->i_mode)) { if (file->permissions.dev) - inode->i_nlink = - be32_to_cpu(file->permissions.dev); + set_nlink(inode, + be32_to_cpu(file->permissions.dev)); inode->i_op = &hfsplus_file_inode_operations; inode->i_fop = &hfsplus_file_operations; inode->i_mapping->a_ops = &hfsplus_aops; diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c index 0d22afdd4611..2f72da5ae686 100644 --- a/fs/hostfs/hostfs_kern.c +++ b/fs/hostfs/hostfs_kern.c @@ -541,7 +541,7 @@ static int read_name(struct inode *ino, char *name) ino->i_ino = st.ino; ino->i_mode = st.mode; - ino->i_nlink = st.nlink; + set_nlink(ino, st.nlink); ino->i_uid = st.uid; ino->i_gid = st.gid; ino->i_atime = st.atime; diff --git a/fs/hpfs/dir.c b/fs/hpfs/dir.c index 96a8ed91cedd..2fa0089a02a8 100644 --- a/fs/hpfs/dir.c +++ b/fs/hpfs/dir.c @@ -247,7 +247,7 @@ struct dentry *hpfs_lookup(struct inode *dir, struct dentry *dentry, struct name result->i_mode &= ~0111; result->i_op = &hpfs_file_iops; result->i_fop = &hpfs_file_ops; - result->i_nlink = 1; + set_nlink(result, 1); } unlock_new_inode(result); } diff --git a/fs/hpfs/inode.c b/fs/hpfs/inode.c index dfe800c8ae38..3b2cec29972b 100644 --- a/fs/hpfs/inode.c +++ b/fs/hpfs/inode.c @@ -77,7 +77,7 @@ void hpfs_read_inode(struct inode *i) i->i_mode = S_IFLNK | 0777; i->i_op = &page_symlink_inode_operations; i->i_data.a_ops = &hpfs_symlink_aops; - i->i_nlink = 1; + set_nlink(i, 1); i->i_size = ea_size; i->i_blocks = 1; brelse(bh); @@ -101,7 +101,7 @@ void hpfs_read_inode(struct inode *i) } if (S_ISBLK(mode) || S_ISCHR(mode) || S_ISFIFO(mode) || S_ISSOCK(mode)) { brelse(bh); - i->i_nlink = 1; + set_nlink(i, 1); i->i_size = 0; i->i_blocks = 1; init_special_inode(i, mode, @@ -125,13 +125,13 @@ void hpfs_read_inode(struct inode *i) hpfs_count_dnodes(i->i_sb, hpfs_inode->i_dno, &n_dnodes, &n_subdirs, NULL); i->i_blocks = 4 * n_dnodes; i->i_size = 2048 * n_dnodes; - i->i_nlink = 2 + n_subdirs; + set_nlink(i, 2 + n_subdirs); } else { i->i_mode |= S_IFREG; if (!hpfs_inode->i_ea_mode) i->i_mode &= ~0111; i->i_op = &hpfs_file_iops; i->i_fop = &hpfs_file_ops; - i->i_nlink = 1; + set_nlink(i, 1); i->i_size = le32_to_cpu(fnode->file_size); i->i_blocks = ((i->i_size + 511) >> 9) + 1; i->i_data.a_ops = &hpfs_aops; diff --git a/fs/hpfs/namei.c b/fs/hpfs/namei.c index 2df69e2f07cf..ea91fcb0ef9b 100644 --- a/fs/hpfs/namei.c +++ b/fs/hpfs/namei.c @@ -56,7 +56,7 @@ static int hpfs_mkdir(struct inode *dir, struct dentry *dentry, int mode) result->i_fop = &hpfs_dir_ops; result->i_blocks = 4; result->i_size = 2048; - result->i_nlink = 2; + set_nlink(result, 2); if (dee.read_only) result->i_mode &= ~0222; @@ -150,7 +150,7 @@ static int hpfs_create(struct inode *dir, struct dentry *dentry, int mode, struc result->i_mode &= ~0111; result->i_op = &hpfs_file_iops; result->i_fop = &hpfs_file_ops; - result->i_nlink = 1; + set_nlink(result, 1); hpfs_i(result)->i_parent_dir = dir->i_ino; result->i_ctime.tv_sec = result->i_mtime.tv_sec = result->i_atime.tv_sec = local_to_gmt(dir->i_sb, le32_to_cpu(dee.creation_date)); result->i_ctime.tv_nsec = 0; @@ -242,7 +242,7 @@ static int hpfs_mknod(struct inode *dir, struct dentry *dentry, int mode, dev_t hpfs_i(result)->i_ea_size = 0; result->i_uid = current_fsuid(); result->i_gid = current_fsgid(); - result->i_nlink = 1; + set_nlink(result, 1); result->i_size = 0; result->i_blocks = 1; init_special_inode(result, mode, rdev); @@ -318,7 +318,7 @@ static int hpfs_symlink(struct inode *dir, struct dentry *dentry, const char *sy result->i_uid = current_fsuid(); result->i_gid = current_fsgid(); result->i_blocks = 1; - result->i_nlink = 1; + set_nlink(result, 1); result->i_size = strlen(symlink); result->i_op = &page_symlink_inode_operations; result->i_data.a_ops = &hpfs_symlink_aops; diff --git a/fs/hppfs/hppfs.c b/fs/hppfs/hppfs.c index 970ea987b3f6..f590b1160c6c 100644 --- a/fs/hppfs/hppfs.c +++ b/fs/hppfs/hppfs.c @@ -702,7 +702,7 @@ static struct inode *get_inode(struct super_block *sb, struct dentry *dentry) inode->i_ctime = proc_ino->i_ctime; inode->i_ino = proc_ino->i_ino; inode->i_mode = proc_ino->i_mode; - inode->i_nlink = proc_ino->i_nlink; + set_nlink(inode, proc_ino->i_nlink); inode->i_size = proc_ino->i_size; inode->i_blocks = proc_ino->i_blocks; diff --git a/fs/isofs/inode.c b/fs/isofs/inode.c index a5d03672d04e..562adabef985 100644 --- a/fs/isofs/inode.c +++ b/fs/isofs/inode.c @@ -1319,7 +1319,7 @@ static int isofs_read_inode(struct inode *inode) inode->i_mode = S_IFDIR | sbi->s_dmode; else inode->i_mode = S_IFDIR | S_IRUGO | S_IXUGO; - inode->i_nlink = 1; /* + set_nlink(inode, 1); /* * Set to 1. We know there are 2, but * the find utility tries to optimize * if it is 2, and it screws up. It is @@ -1337,7 +1337,7 @@ static int isofs_read_inode(struct inode *inode) */ inode->i_mode = S_IFREG | S_IRUGO | S_IXUGO; } - inode->i_nlink = 1; + set_nlink(inode, 1); } inode->i_uid = sbi->s_uid; inode->i_gid = sbi->s_gid; diff --git a/fs/isofs/rock.c b/fs/isofs/rock.c index 1fbc7de88f50..70e79d0c756a 100644 --- a/fs/isofs/rock.c +++ b/fs/isofs/rock.c @@ -363,7 +363,7 @@ repeat: break; case SIG('P', 'X'): inode->i_mode = isonum_733(rr->u.PX.mode); - inode->i_nlink = isonum_733(rr->u.PX.n_links); + set_nlink(inode, isonum_733(rr->u.PX.n_links)); inode->i_uid = isonum_733(rr->u.PX.uid); inode->i_gid = isonum_733(rr->u.PX.gid); break; @@ -496,7 +496,7 @@ repeat: goto out; } inode->i_mode = reloc->i_mode; - inode->i_nlink = reloc->i_nlink; + set_nlink(inode, reloc->i_nlink); inode->i_uid = reloc->i_uid; inode->i_gid = reloc->i_gid; inode->i_rdev = reloc->i_rdev; diff --git a/fs/jffs2/dir.c b/fs/jffs2/dir.c index 9659b7c00468..be6169bd8acd 100644 --- a/fs/jffs2/dir.c +++ b/fs/jffs2/dir.c @@ -245,7 +245,7 @@ static int jffs2_unlink(struct inode *dir_i, struct dentry *dentry) ret = jffs2_do_unlink(c, dir_f, dentry->d_name.name, dentry->d_name.len, dead_f, now); if (dead_f->inocache) - dentry->d_inode->i_nlink = dead_f->inocache->pino_nlink; + set_nlink(dentry->d_inode, dead_f->inocache->pino_nlink); if (!ret) dir_i->i_mtime = dir_i->i_ctime = ITIME(now); return ret; @@ -278,7 +278,7 @@ static int jffs2_link (struct dentry *old_dentry, struct inode *dir_i, struct de if (!ret) { mutex_lock(&f->sem); - old_dentry->d_inode->i_nlink = ++f->inocache->pino_nlink; + set_nlink(old_dentry->d_inode, ++f->inocache->pino_nlink); mutex_unlock(&f->sem); d_instantiate(dentry, old_dentry->d_inode); dir_i->i_mtime = dir_i->i_ctime = ITIME(now); @@ -497,7 +497,7 @@ static int jffs2_mkdir (struct inode *dir_i, struct dentry *dentry, int mode) f = JFFS2_INODE_INFO(inode); /* Directories get nlink 2 at start */ - inode->i_nlink = 2; + set_nlink(inode, 2); /* but ic->pino_nlink is the parent ino# */ f->inocache->pino_nlink = dir_i->i_ino; diff --git a/fs/jffs2/fs.c b/fs/jffs2/fs.c index bbcb9755dd2b..7286e44ac665 100644 --- a/fs/jffs2/fs.c +++ b/fs/jffs2/fs.c @@ -278,7 +278,7 @@ struct inode *jffs2_iget(struct super_block *sb, unsigned long ino) inode->i_mtime = ITIME(je32_to_cpu(latest_node.mtime)); inode->i_ctime = ITIME(je32_to_cpu(latest_node.ctime)); - inode->i_nlink = f->inocache->pino_nlink; + set_nlink(inode, f->inocache->pino_nlink); inode->i_blocks = (inode->i_size + 511) >> 9; @@ -291,7 +291,7 @@ struct inode *jffs2_iget(struct super_block *sb, unsigned long ino) case S_IFDIR: { struct jffs2_full_dirent *fd; - inode->i_nlink = 2; /* parent and '.' */ + set_nlink(inode, 2); /* parent and '.' */ for (fd=f->dents; fd; fd = fd->next) { if (fd->type == DT_DIR && fd->ino) @@ -453,7 +453,7 @@ struct inode *jffs2_new_inode (struct inode *dir_i, umode_t mode, struct jffs2_r iput(inode); return ERR_PTR(ret); } - inode->i_nlink = 1; + set_nlink(inode, 1); inode->i_ino = je32_to_cpu(ri->ino); inode->i_mode = jemode_to_cpu(ri->mode); inode->i_gid = je16_to_cpu(ri->gid); diff --git a/fs/jfs/jfs_imap.c b/fs/jfs/jfs_imap.c index b78b2f978f04..1b6f15f191b3 100644 --- a/fs/jfs/jfs_imap.c +++ b/fs/jfs/jfs_imap.c @@ -457,7 +457,7 @@ struct inode *diReadSpecial(struct super_block *sb, ino_t inum, int secondary) /* read the page of fixed disk inode (AIT) in raw mode */ mp = read_metapage(ip, address << sbi->l2nbperpage, PSIZE, 1); if (mp == NULL) { - ip->i_nlink = 1; /* Don't want iput() deleting it */ + set_nlink(ip, 1); /* Don't want iput() deleting it */ iput(ip); return (NULL); } @@ -469,7 +469,7 @@ struct inode *diReadSpecial(struct super_block *sb, ino_t inum, int secondary) /* copy on-disk inode to in-memory inode */ if ((copy_from_dinode(dp, ip)) != 0) { /* handle bad return by returning NULL for ip */ - ip->i_nlink = 1; /* Don't want iput() deleting it */ + set_nlink(ip, 1); /* Don't want iput() deleting it */ iput(ip); /* release the page */ release_metapage(mp); @@ -3076,7 +3076,7 @@ static int copy_from_dinode(struct dinode * dip, struct inode *ip) ip->i_mode |= 0001; } } - ip->i_nlink = le32_to_cpu(dip->di_nlink); + set_nlink(ip, le32_to_cpu(dip->di_nlink)); jfs_ip->saved_uid = le32_to_cpu(dip->di_uid); if (sbi->uid == -1) diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c index 94b0a624b85f..a112ad96e474 100644 --- a/fs/jfs/namei.c +++ b/fs/jfs/namei.c @@ -292,7 +292,7 @@ static int jfs_mkdir(struct inode *dip, struct dentry *dentry, int mode) goto out3; } - ip->i_nlink = 2; /* for '.' */ + set_nlink(ip, 2); /* for '.' */ ip->i_op = &jfs_dir_inode_operations; ip->i_fop = &jfs_dir_operations; diff --git a/fs/libfs.c b/fs/libfs.c index a2c0029cd95f..f6d411eef1e7 100644 --- a/fs/libfs.c +++ b/fs/libfs.c @@ -490,7 +490,7 @@ int simple_fill_super(struct super_block *s, unsigned long magic, inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME; inode->i_op = &simple_dir_inode_operations; inode->i_fop = &simple_dir_operations; - inode->i_nlink = 2; + set_nlink(inode, 2); root = d_alloc_root(inode); if (!root) { iput(inode); diff --git a/fs/logfs/readwrite.c b/fs/logfs/readwrite.c index d8d09380c7de..2ac4217b7901 100644 --- a/fs/logfs/readwrite.c +++ b/fs/logfs/readwrite.c @@ -126,7 +126,7 @@ static void logfs_disk_to_inode(struct logfs_disk_inode *di, struct inode*inode) inode->i_atime = be64_to_timespec(di->di_atime); inode->i_ctime = be64_to_timespec(di->di_ctime); inode->i_mtime = be64_to_timespec(di->di_mtime); - inode->i_nlink = be32_to_cpu(di->di_refcount); + set_nlink(inode, be32_to_cpu(di->di_refcount)); inode->i_generation = be32_to_cpu(di->di_generation); switch (inode->i_mode & S_IFMT) { diff --git a/fs/minix/inode.c b/fs/minix/inode.c index e7d23e25bf1d..64cdcd662ffc 100644 --- a/fs/minix/inode.c +++ b/fs/minix/inode.c @@ -446,7 +446,7 @@ static struct inode *V1_minix_iget(struct inode *inode) inode->i_mode = raw_inode->i_mode; inode->i_uid = (uid_t)raw_inode->i_uid; inode->i_gid = (gid_t)raw_inode->i_gid; - inode->i_nlink = raw_inode->i_nlinks; + set_nlink(inode, raw_inode->i_nlinks); inode->i_size = raw_inode->i_size; inode->i_mtime.tv_sec = inode->i_atime.tv_sec = inode->i_ctime.tv_sec = raw_inode->i_time; inode->i_mtime.tv_nsec = 0; @@ -479,7 +479,7 @@ static struct inode *V2_minix_iget(struct inode *inode) inode->i_mode = raw_inode->i_mode; inode->i_uid = (uid_t)raw_inode->i_uid; inode->i_gid = (gid_t)raw_inode->i_gid; - inode->i_nlink = raw_inode->i_nlinks; + set_nlink(inode, raw_inode->i_nlinks); inode->i_size = raw_inode->i_size; inode->i_mtime.tv_sec = raw_inode->i_mtime; inode->i_atime.tv_sec = raw_inode->i_atime; diff --git a/fs/ncpfs/inode.c b/fs/ncpfs/inode.c index 202f370526a7..5b5fa33b6b9d 100644 --- a/fs/ncpfs/inode.c +++ b/fs/ncpfs/inode.c @@ -228,7 +228,7 @@ static void ncp_set_attr(struct inode *inode, struct ncp_entry_info *nwinfo) DDPRINTK("ncp_read_inode: inode->i_mode = %u\n", inode->i_mode); - inode->i_nlink = 1; + set_nlink(inode, 1); inode->i_uid = server->m.uid; inode->i_gid = server->m.gid; diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c index 1fc715acc2da..c07a55aec838 100644 --- a/fs/nfs/inode.c +++ b/fs/nfs/inode.c @@ -355,7 +355,7 @@ nfs_fhget(struct super_block *sb, struct nfs_fh *fh, struct nfs_fattr *fattr) | NFS_INO_INVALID_DATA | NFS_INO_REVAL_PAGECACHE; if (fattr->valid & NFS_ATTR_FATTR_NLINK) - inode->i_nlink = fattr->nlink; + set_nlink(inode, fattr->nlink); else if (nfs_server_capable(inode, NFS_CAP_NLINK)) nfsi->cache_validity |= NFS_INO_INVALID_ATTR; if (fattr->valid & NFS_ATTR_FATTR_OWNER) @@ -1361,7 +1361,7 @@ static int nfs_update_inode(struct inode *inode, struct nfs_fattr *fattr) invalid |= NFS_INO_INVALID_ATTR; if (S_ISDIR(inode->i_mode)) invalid |= NFS_INO_INVALID_DATA; - inode->i_nlink = fattr->nlink; + set_nlink(inode, fattr->nlink); } } else if (server->caps & NFS_CAP_NLINK) invalid |= save_cache_validity & (NFS_INO_INVALID_ATTR diff --git a/fs/nilfs2/inode.c b/fs/nilfs2/inode.c index 08ac272b7c28..b50ffb72e5b3 100644 --- a/fs/nilfs2/inode.c +++ b/fs/nilfs2/inode.c @@ -396,7 +396,7 @@ int nilfs_read_inode_common(struct inode *inode, inode->i_mode = le16_to_cpu(raw_inode->i_mode); inode->i_uid = (uid_t)le32_to_cpu(raw_inode->i_uid); inode->i_gid = (gid_t)le32_to_cpu(raw_inode->i_gid); - inode->i_nlink = le16_to_cpu(raw_inode->i_links_count); + set_nlink(inode, le16_to_cpu(raw_inode->i_links_count)); inode->i_size = le64_to_cpu(raw_inode->i_size); inode->i_atime.tv_sec = le64_to_cpu(raw_inode->i_mtime); inode->i_ctime.tv_sec = le64_to_cpu(raw_inode->i_ctime); diff --git a/fs/nilfs2/namei.c b/fs/nilfs2/namei.c index a3141990061e..768982de10e4 100644 --- a/fs/nilfs2/namei.c +++ b/fs/nilfs2/namei.c @@ -289,7 +289,7 @@ static int nilfs_do_unlink(struct inode *dir, struct dentry *dentry) nilfs_warning(inode->i_sb, __func__, "deleting nonexistent file (%lu), %d\n", inode->i_ino, inode->i_nlink); - inode->i_nlink = 1; + set_nlink(inode, 1); } err = nilfs_delete_entry(de, page); if (err) diff --git a/fs/ntfs/inode.c b/fs/ntfs/inode.c index 1371487da955..97e2dacbc867 100644 --- a/fs/ntfs/inode.c +++ b/fs/ntfs/inode.c @@ -612,7 +612,7 @@ static int ntfs_read_locked_inode(struct inode *vi) * might be tricky due to vfs interactions. Need to think about this * some more when implementing the unlink command. */ - vi->i_nlink = le16_to_cpu(m->link_count); + set_nlink(vi, le16_to_cpu(m->link_count)); /* * FIXME: Reparse points can have the directory bit set even though * they would be S_IFLNK. Need to deal with this further below when we @@ -634,7 +634,7 @@ static int ntfs_read_locked_inode(struct inode *vi) vi->i_mode &= ~vol->dmask; /* Things break without this kludge! */ if (vi->i_nlink > 1) - vi->i_nlink = 1; + set_nlink(vi, 1); } else { vi->i_mode |= S_IFREG; /* Apply the file permissions mask set in the mount options. */ @@ -1242,7 +1242,7 @@ static int ntfs_read_locked_attr_inode(struct inode *base_vi, struct inode *vi) vi->i_version = base_vi->i_version; vi->i_uid = base_vi->i_uid; vi->i_gid = base_vi->i_gid; - vi->i_nlink = base_vi->i_nlink; + set_nlink(vi, base_vi->i_nlink); vi->i_mtime = base_vi->i_mtime; vi->i_ctime = base_vi->i_ctime; vi->i_atime = base_vi->i_atime; @@ -1508,7 +1508,7 @@ static int ntfs_read_locked_index_inode(struct inode *base_vi, struct inode *vi) vi->i_version = base_vi->i_version; vi->i_uid = base_vi->i_uid; vi->i_gid = base_vi->i_gid; - vi->i_nlink = base_vi->i_nlink; + set_nlink(vi, base_vi->i_nlink); vi->i_mtime = base_vi->i_mtime; vi->i_ctime = base_vi->i_ctime; vi->i_atime = base_vi->i_atime; diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c index 8582e3f4f120..e2878b5895fb 100644 --- a/fs/ocfs2/dir.c +++ b/fs/ocfs2/dir.c @@ -2292,7 +2292,7 @@ static int ocfs2_fill_new_dir_id(struct ocfs2_super *osb, ocfs2_journal_dirty(handle, di_bh); i_size_write(inode, size); - inode->i_nlink = 2; + set_nlink(inode, 2); inode->i_blocks = ocfs2_inode_sector_count(inode); ret = ocfs2_mark_inode_dirty(handle, inode, di_bh); @@ -2354,7 +2354,7 @@ static int ocfs2_fill_new_dir_el(struct ocfs2_super *osb, ocfs2_journal_dirty(handle, new_bh); i_size_write(inode, inode->i_sb->s_blocksize); - inode->i_nlink = 2; + set_nlink(inode, 2); inode->i_blocks = ocfs2_inode_sector_count(inode); status = ocfs2_mark_inode_dirty(handle, inode, fe_bh); if (status < 0) { diff --git a/fs/ocfs2/dlmglue.c b/fs/ocfs2/dlmglue.c index 7642d7ca73e5..e1ed5e502ff2 100644 --- a/fs/ocfs2/dlmglue.c +++ b/fs/ocfs2/dlmglue.c @@ -2092,7 +2092,7 @@ static void ocfs2_refresh_inode_from_lvb(struct inode *inode) inode->i_uid = be32_to_cpu(lvb->lvb_iuid); inode->i_gid = be32_to_cpu(lvb->lvb_igid); inode->i_mode = be16_to_cpu(lvb->lvb_imode); - inode->i_nlink = be16_to_cpu(lvb->lvb_inlink); + set_nlink(inode, be16_to_cpu(lvb->lvb_inlink)); ocfs2_unpack_timespec(&inode->i_atime, be64_to_cpu(lvb->lvb_iatime_packed)); ocfs2_unpack_timespec(&inode->i_mtime, diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c index b4c8bb6b8d28..a22d2c098890 100644 --- a/fs/ocfs2/inode.c +++ b/fs/ocfs2/inode.c @@ -291,7 +291,7 @@ void ocfs2_populate_inode(struct inode *inode, struct ocfs2_dinode *fe, (unsigned long long)OCFS2_I(inode)->ip_blkno, (unsigned long long)le64_to_cpu(fe->i_blkno)); - inode->i_nlink = ocfs2_read_links_count(fe); + set_nlink(inode, ocfs2_read_links_count(fe)); trace_ocfs2_populate_inode(OCFS2_I(inode)->ip_blkno, le32_to_cpu(fe->i_flags)); @@ -1290,7 +1290,7 @@ void ocfs2_refresh_inode(struct inode *inode, OCFS2_I(inode)->ip_dyn_features = le16_to_cpu(fe->i_dyn_features); ocfs2_set_inode_flags(inode); i_size_write(inode, le64_to_cpu(fe->i_size)); - inode->i_nlink = ocfs2_read_links_count(fe); + set_nlink(inode, ocfs2_read_links_count(fe)); inode->i_uid = le32_to_cpu(fe->i_uid); inode->i_gid = le32_to_cpu(fe->i_gid); inode->i_mode = le16_to_cpu(fe->i_mode); diff --git a/fs/ocfs2/namei.c b/fs/ocfs2/namei.c index ea0ecbdda58c..a8b2bfea574e 100644 --- a/fs/ocfs2/namei.c +++ b/fs/ocfs2/namei.c @@ -199,7 +199,7 @@ static struct inode *ocfs2_get_init_inode(struct inode *dir, int mode) * these are used by the support functions here and in * callers. */ if (S_ISDIR(mode)) - inode->i_nlink = 2; + set_nlink(inode, 2); inode_init_owner(inode, dir, mode); dquot_initialize(inode); return inode; @@ -2016,7 +2016,7 @@ static int ocfs2_orphan_add(struct ocfs2_super *osb, orphan_fe = (struct ocfs2_dinode *) orphan_dir_bh->b_data; if (S_ISDIR(inode->i_mode)) ocfs2_add_links_count(orphan_fe, 1); - orphan_dir_inode->i_nlink = ocfs2_read_links_count(orphan_fe); + set_nlink(orphan_dir_inode, ocfs2_read_links_count(orphan_fe)); ocfs2_journal_dirty(handle, orphan_dir_bh); status = __ocfs2_add_entry(handle, orphan_dir_inode, name, @@ -2114,7 +2114,7 @@ int ocfs2_orphan_del(struct ocfs2_super *osb, orphan_fe = (struct ocfs2_dinode *) orphan_dir_bh->b_data; if (S_ISDIR(inode->i_mode)) ocfs2_add_links_count(orphan_fe, -1); - orphan_dir_inode->i_nlink = ocfs2_read_links_count(orphan_fe); + set_nlink(orphan_dir_inode, ocfs2_read_links_count(orphan_fe)); ocfs2_journal_dirty(handle, orphan_dir_bh); leave: @@ -2435,7 +2435,7 @@ int ocfs2_mv_orphaned_inode_to_new(struct inode *dir, di = (struct ocfs2_dinode *)di_bh->b_data; le32_add_cpu(&di->i_flags, -OCFS2_ORPHANED_FL); di->i_orphaned_slot = 0; - inode->i_nlink = 1; + set_nlink(inode, 1); ocfs2_set_links_count(di, inode->i_nlink); ocfs2_journal_dirty(handle, di_bh); diff --git a/fs/openpromfs/inode.c b/fs/openpromfs/inode.c index a2a5bff774e3..e4e0ff7962e2 100644 --- a/fs/openpromfs/inode.c +++ b/fs/openpromfs/inode.c @@ -242,7 +242,7 @@ found: inode->i_mode = S_IFDIR | S_IRUGO | S_IXUGO; inode->i_op = &openprom_inode_operations; inode->i_fop = &openprom_operations; - inode->i_nlink = 2; + set_nlink(inode, 2); break; case op_inode_prop: if (!strcmp(dp->name, "options") && (len == 17) && @@ -251,7 +251,7 @@ found: else inode->i_mode = S_IFREG | S_IRUGO; inode->i_fop = &openpromfs_prop_ops; - inode->i_nlink = 1; + set_nlink(inode, 1); inode->i_size = ent_oi->u.prop->length; break; } diff --git a/fs/proc/base.c b/fs/proc/base.c index 8f0087e20e16..851ba3dcdc29 100644 --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -2248,7 +2248,7 @@ static struct dentry *proc_pident_instantiate(struct inode *dir, ei = PROC_I(inode); inode->i_mode = p->mode; if (S_ISDIR(inode->i_mode)) - inode->i_nlink = 2; /* Use getattr to fix if necessary */ + set_nlink(inode, 2); /* Use getattr to fix if necessary */ if (p->iop) inode->i_op = p->iop; if (p->fop) @@ -2642,7 +2642,7 @@ static struct dentry *proc_base_instantiate(struct inode *dir, inode->i_mode = p->mode; if (S_ISDIR(inode->i_mode)) - inode->i_nlink = 2; + set_nlink(inode, 2); if (S_ISLNK(inode->i_mode)) inode->i_size = 64; if (p->iop) @@ -2981,8 +2981,8 @@ static struct dentry *proc_pid_instantiate(struct inode *dir, inode->i_fop = &proc_tgid_base_operations; inode->i_flags|=S_IMMUTABLE; - inode->i_nlink = 2 + pid_entry_count_dirs(tgid_base_stuff, - ARRAY_SIZE(tgid_base_stuff)); + set_nlink(inode, 2 + pid_entry_count_dirs(tgid_base_stuff, + ARRAY_SIZE(tgid_base_stuff))); d_set_d_op(dentry, &pid_dentry_operations); @@ -3233,8 +3233,8 @@ static struct dentry *proc_task_instantiate(struct inode *dir, inode->i_fop = &proc_tid_base_operations; inode->i_flags|=S_IMMUTABLE; - inode->i_nlink = 2 + pid_entry_count_dirs(tid_base_stuff, - ARRAY_SIZE(tid_base_stuff)); + set_nlink(inode, 2 + pid_entry_count_dirs(tid_base_stuff, + ARRAY_SIZE(tid_base_stuff))); d_set_d_op(dentry, &pid_dentry_operations); diff --git a/fs/proc/generic.c b/fs/proc/generic.c index 9d99131d0d65..10090d9c7ad5 100644 --- a/fs/proc/generic.c +++ b/fs/proc/generic.c @@ -283,7 +283,7 @@ static int proc_getattr(struct vfsmount *mnt, struct dentry *dentry, struct inode *inode = dentry->d_inode; struct proc_dir_entry *de = PROC_I(inode)->pde; if (de && de->nlink) - inode->i_nlink = de->nlink; + set_nlink(inode, de->nlink); generic_fillattr(inode, stat); return 0; diff --git a/fs/proc/inode.c b/fs/proc/inode.c index 7ed72d6c1c6f..7737c5468a40 100644 --- a/fs/proc/inode.c +++ b/fs/proc/inode.c @@ -445,7 +445,7 @@ struct inode *proc_get_inode(struct super_block *sb, struct proc_dir_entry *de) if (de->size) inode->i_size = de->size; if (de->nlink) - inode->i_nlink = de->nlink; + set_nlink(inode, de->nlink); if (de->proc_iops) inode->i_op = de->proc_iops; if (de->proc_fops) { diff --git a/fs/qnx4/inode.c b/fs/qnx4/inode.c index 2b0646613f5a..3bdd21418432 100644 --- a/fs/qnx4/inode.c +++ b/fs/qnx4/inode.c @@ -379,7 +379,7 @@ struct inode *qnx4_iget(struct super_block *sb, unsigned long ino) inode->i_mode = le16_to_cpu(raw_inode->di_mode); inode->i_uid = (uid_t)le16_to_cpu(raw_inode->di_uid); inode->i_gid = (gid_t)le16_to_cpu(raw_inode->di_gid); - inode->i_nlink = le16_to_cpu(raw_inode->di_nlink); + set_nlink(inode, le16_to_cpu(raw_inode->di_nlink)); inode->i_size = le32_to_cpu(raw_inode->di_size); inode->i_mtime.tv_sec = le32_to_cpu(raw_inode->di_mtime); inode->i_mtime.tv_nsec = 0; diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c index c425441c6942..950f13af0951 100644 --- a/fs/reiserfs/inode.c +++ b/fs/reiserfs/inode.c @@ -1154,7 +1154,7 @@ static void init_inode(struct inode *inode, struct treepath *path) set_inode_item_key_version(inode, KEY_FORMAT_3_5); set_inode_sd_version(inode, STAT_DATA_V1); inode->i_mode = sd_v1_mode(sd); - inode->i_nlink = sd_v1_nlink(sd); + set_nlink(inode, sd_v1_nlink(sd)); inode->i_uid = sd_v1_uid(sd); inode->i_gid = sd_v1_gid(sd); inode->i_size = sd_v1_size(sd); @@ -1199,7 +1199,7 @@ static void init_inode(struct inode *inode, struct treepath *path) struct stat_data *sd = (struct stat_data *)B_I_PITEM(bh, ih); inode->i_mode = sd_v2_mode(sd); - inode->i_nlink = sd_v2_nlink(sd); + set_nlink(inode, sd_v2_nlink(sd)); inode->i_uid = sd_v2_uid(sd); inode->i_size = sd_v2_size(sd); inode->i_gid = sd_v2_gid(sd); @@ -1832,7 +1832,7 @@ int reiserfs_new_inode(struct reiserfs_transaction_handle *th, #endif /* fill stat data */ - inode->i_nlink = (S_ISDIR(mode) ? 2 : 1); + set_nlink(inode, (S_ISDIR(mode) ? 2 : 1)); /* uid and gid must already be set by the caller for quota init */ diff --git a/fs/reiserfs/namei.c b/fs/reiserfs/namei.c index 6ce332821633..80058e8ce361 100644 --- a/fs/reiserfs/namei.c +++ b/fs/reiserfs/namei.c @@ -19,7 +19,7 @@ #include #include -#define INC_DIR_INODE_NLINK(i) if (i->i_nlink != 1) { inc_nlink(i); if (i->i_nlink >= REISERFS_LINK_MAX) i->i_nlink=1; } +#define INC_DIR_INODE_NLINK(i) if (i->i_nlink != 1) { inc_nlink(i); if (i->i_nlink >= REISERFS_LINK_MAX) set_nlink(i, 1); } #define DEC_DIR_INODE_NLINK(i) if (i->i_nlink != 1) drop_nlink(i); // directory item contains array of entry headers. This performs @@ -964,7 +964,7 @@ static int reiserfs_unlink(struct inode *dir, struct dentry *dentry) reiserfs_warning(inode->i_sb, "reiserfs-7042", "deleting nonexistent file (%lu), %d", inode->i_ino, inode->i_nlink); - inode->i_nlink = 1; + set_nlink(inode, 1); } drop_nlink(inode); diff --git a/fs/romfs/super.c b/fs/romfs/super.c index 2305e3121cb1..8b4089f30408 100644 --- a/fs/romfs/super.c +++ b/fs/romfs/super.c @@ -337,7 +337,7 @@ static struct inode *romfs_iget(struct super_block *sb, unsigned long pos) inode->i_metasize = (ROMFH_SIZE + nlen + 1 + ROMFH_PAD) & ROMFH_MASK; inode->i_dataoffset = pos + inode->i_metasize; - i->i_nlink = 1; /* Hard to decide.. */ + set_nlink(i, 1); /* Hard to decide.. */ i->i_size = be32_to_cpu(ri.size); i->i_mtime.tv_sec = i->i_atime.tv_sec = i->i_ctime.tv_sec = 0; i->i_mtime.tv_nsec = i->i_atime.tv_nsec = i->i_ctime.tv_nsec = 0; diff --git a/fs/squashfs/inode.c b/fs/squashfs/inode.c index 04bebcaa2373..fd7b3b3bda13 100644 --- a/fs/squashfs/inode.c +++ b/fs/squashfs/inode.c @@ -159,7 +159,7 @@ int squashfs_read_inode(struct inode *inode, long long ino) frag_offset = 0; } - inode->i_nlink = 1; + set_nlink(inode, 1); inode->i_size = le32_to_cpu(sqsh_ino->file_size); inode->i_fop = &generic_ro_fops; inode->i_mode |= S_IFREG; @@ -203,7 +203,7 @@ int squashfs_read_inode(struct inode *inode, long long ino) } xattr_id = le32_to_cpu(sqsh_ino->xattr); - inode->i_nlink = le32_to_cpu(sqsh_ino->nlink); + set_nlink(inode, le32_to_cpu(sqsh_ino->nlink)); inode->i_size = le64_to_cpu(sqsh_ino->file_size); inode->i_op = &squashfs_inode_ops; inode->i_fop = &generic_ro_fops; @@ -232,7 +232,7 @@ int squashfs_read_inode(struct inode *inode, long long ino) if (err < 0) goto failed_read; - inode->i_nlink = le32_to_cpu(sqsh_ino->nlink); + set_nlink(inode, le32_to_cpu(sqsh_ino->nlink)); inode->i_size = le16_to_cpu(sqsh_ino->file_size); inode->i_op = &squashfs_dir_inode_ops; inode->i_fop = &squashfs_dir_ops; @@ -257,7 +257,7 @@ int squashfs_read_inode(struct inode *inode, long long ino) goto failed_read; xattr_id = le32_to_cpu(sqsh_ino->xattr); - inode->i_nlink = le32_to_cpu(sqsh_ino->nlink); + set_nlink(inode, le32_to_cpu(sqsh_ino->nlink)); inode->i_size = le32_to_cpu(sqsh_ino->file_size); inode->i_op = &squashfs_dir_inode_ops; inode->i_fop = &squashfs_dir_ops; @@ -284,7 +284,7 @@ int squashfs_read_inode(struct inode *inode, long long ino) if (err < 0) goto failed_read; - inode->i_nlink = le32_to_cpu(sqsh_ino->nlink); + set_nlink(inode, le32_to_cpu(sqsh_ino->nlink)); inode->i_size = le32_to_cpu(sqsh_ino->symlink_size); inode->i_op = &squashfs_symlink_inode_ops; inode->i_data.a_ops = &squashfs_symlink_aops; @@ -325,7 +325,7 @@ int squashfs_read_inode(struct inode *inode, long long ino) inode->i_mode |= S_IFCHR; else inode->i_mode |= S_IFBLK; - inode->i_nlink = le32_to_cpu(sqsh_ino->nlink); + set_nlink(inode, le32_to_cpu(sqsh_ino->nlink)); rdev = le32_to_cpu(sqsh_ino->rdev); init_special_inode(inode, inode->i_mode, new_decode_dev(rdev)); @@ -349,7 +349,7 @@ int squashfs_read_inode(struct inode *inode, long long ino) inode->i_mode |= S_IFBLK; xattr_id = le32_to_cpu(sqsh_ino->xattr); inode->i_op = &squashfs_inode_ops; - inode->i_nlink = le32_to_cpu(sqsh_ino->nlink); + set_nlink(inode, le32_to_cpu(sqsh_ino->nlink)); rdev = le32_to_cpu(sqsh_ino->rdev); init_special_inode(inode, inode->i_mode, new_decode_dev(rdev)); @@ -370,7 +370,7 @@ int squashfs_read_inode(struct inode *inode, long long ino) inode->i_mode |= S_IFIFO; else inode->i_mode |= S_IFSOCK; - inode->i_nlink = le32_to_cpu(sqsh_ino->nlink); + set_nlink(inode, le32_to_cpu(sqsh_ino->nlink)); init_special_inode(inode, inode->i_mode, 0); break; } @@ -389,7 +389,7 @@ int squashfs_read_inode(struct inode *inode, long long ino) inode->i_mode |= S_IFSOCK; xattr_id = le32_to_cpu(sqsh_ino->xattr); inode->i_op = &squashfs_inode_ops; - inode->i_nlink = le32_to_cpu(sqsh_ino->nlink); + set_nlink(inode, le32_to_cpu(sqsh_ino->nlink)); init_special_inode(inode, inode->i_mode, 0); break; } diff --git a/fs/stack.c b/fs/stack.c index b4f2ab48a61f..9c11519245a6 100644 --- a/fs/stack.c +++ b/fs/stack.c @@ -71,6 +71,6 @@ void fsstack_copy_attr_all(struct inode *dest, const struct inode *src) dest->i_ctime = src->i_ctime; dest->i_blkbits = src->i_blkbits; dest->i_flags = src->i_flags; - dest->i_nlink = src->i_nlink; + set_nlink(dest, src->i_nlink); } EXPORT_SYMBOL_GPL(fsstack_copy_attr_all); diff --git a/fs/sysfs/inode.c b/fs/sysfs/inode.c index e23f28894a3a..c81b22f3ace1 100644 --- a/fs/sysfs/inode.c +++ b/fs/sysfs/inode.c @@ -218,7 +218,7 @@ static void sysfs_refresh_inode(struct sysfs_dirent *sd, struct inode *inode) } if (sysfs_type(sd) == SYSFS_DIR) - inode->i_nlink = sd->s_dir.subdirs + 2; + set_nlink(inode, sd->s_dir.subdirs + 2); } int sysfs_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat) diff --git a/fs/sysv/inode.c b/fs/sysv/inode.c index 0630eb969a28..25ffb3e9a3f8 100644 --- a/fs/sysv/inode.c +++ b/fs/sysv/inode.c @@ -219,7 +219,7 @@ struct inode *sysv_iget(struct super_block *sb, unsigned int ino) inode->i_mode = fs16_to_cpu(sbi, raw_inode->i_mode); inode->i_uid = (uid_t)fs16_to_cpu(sbi, raw_inode->i_uid); inode->i_gid = (gid_t)fs16_to_cpu(sbi, raw_inode->i_gid); - inode->i_nlink = fs16_to_cpu(sbi, raw_inode->i_nlink); + set_nlink(inode, fs16_to_cpu(sbi, raw_inode->i_nlink)); inode->i_size = fs32_to_cpu(sbi, raw_inode->i_size); inode->i_atime.tv_sec = fs32_to_cpu(sbi, raw_inode->i_atime); inode->i_mtime.tv_sec = fs32_to_cpu(sbi, raw_inode->i_mtime); diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c index b28121278d46..20403dc5d437 100644 --- a/fs/ubifs/super.c +++ b/fs/ubifs/super.c @@ -129,7 +129,7 @@ struct inode *ubifs_iget(struct super_block *sb, unsigned long inum) goto out_ino; inode->i_flags |= (S_NOCMTIME | S_NOATIME); - inode->i_nlink = le32_to_cpu(ino->nlink); + set_nlink(inode, le32_to_cpu(ino->nlink)); inode->i_uid = le32_to_cpu(ino->uid); inode->i_gid = le32_to_cpu(ino->gid); inode->i_atime.tv_sec = (int64_t)le64_to_cpu(ino->atime_sec); diff --git a/fs/ubifs/xattr.c b/fs/ubifs/xattr.c index 993adc8f1c87..bf18f7a04544 100644 --- a/fs/ubifs/xattr.c +++ b/fs/ubifs/xattr.c @@ -561,7 +561,7 @@ int ubifs_removexattr(struct dentry *dentry, const char *name) clear_nlink(inode); err = remove_xattr(c, host, inode, &nm); if (err) - inode->i_nlink = 1; + set_nlink(inode, 1); /* If @i_nlink is 0, 'iput()' will delete the inode */ iput(inode); diff --git a/fs/udf/inode.c b/fs/udf/inode.c index 1d1358ed80c1..6e73f1d6e93c 100644 --- a/fs/udf/inode.c +++ b/fs/udf/inode.c @@ -1236,6 +1236,7 @@ static void udf_fill_inode(struct inode *inode, struct buffer_head *bh) int offset; struct udf_sb_info *sbi = UDF_SB(inode->i_sb); struct udf_inode_info *iinfo = UDF_I(inode); + unsigned int link_count; fe = (struct fileEntry *)bh->b_data; efe = (struct extendedFileEntry *)bh->b_data; @@ -1318,9 +1319,10 @@ static void udf_fill_inode(struct inode *inode, struct buffer_head *bh) inode->i_mode &= ~sbi->s_umask; read_unlock(&sbi->s_cred_lock); - inode->i_nlink = le16_to_cpu(fe->fileLinkCount); - if (!inode->i_nlink) - inode->i_nlink = 1; + link_count = le16_to_cpu(fe->fileLinkCount); + if (!link_count) + link_count = 1; + set_nlink(inode, link_count); inode->i_size = le64_to_cpu(fe->informationLength); iinfo->i_lenExtents = inode->i_size; diff --git a/fs/udf/namei.c b/fs/udf/namei.c index e8d61b114c1b..f1c64c6a4532 100644 --- a/fs/udf/namei.c +++ b/fs/udf/namei.c @@ -667,7 +667,7 @@ static int udf_mkdir(struct inode *dir, struct dentry *dentry, int mode) iput(inode); goto out; } - inode->i_nlink = 2; + set_nlink(inode, 2); cfi.icb.extLength = cpu_to_le32(inode->i_sb->s_blocksize); cfi.icb.extLocation = cpu_to_lelb(dinfo->i_location); *(__le32 *)((struct allocDescImpUse *)cfi.icb.impUse)->impUse = @@ -837,7 +837,7 @@ static int udf_unlink(struct inode *dir, struct dentry *dentry) if (!inode->i_nlink) { udf_debug("Deleting nonexistent file (%lu), %d\n", inode->i_ino, inode->i_nlink); - inode->i_nlink = 1; + set_nlink(inode, 1); } retval = udf_delete_entry(dir, fi, &fibh, &cfi); if (retval) diff --git a/fs/ufs/inode.c b/fs/ufs/inode.c index b4d791a83207..879b13436fa4 100644 --- a/fs/ufs/inode.c +++ b/fs/ufs/inode.c @@ -589,7 +589,7 @@ static int ufs1_read_inode(struct inode *inode, struct ufs_inode *ufs_inode) * Copy data to the in-core inode. */ inode->i_mode = mode = fs16_to_cpu(sb, ufs_inode->ui_mode); - inode->i_nlink = fs16_to_cpu(sb, ufs_inode->ui_nlink); + set_nlink(inode, fs16_to_cpu(sb, ufs_inode->ui_nlink)); if (inode->i_nlink == 0) { ufs_error (sb, "ufs_read_inode", "inode %lu has zero nlink\n", inode->i_ino); return -1; @@ -637,7 +637,7 @@ static int ufs2_read_inode(struct inode *inode, struct ufs2_inode *ufs2_inode) * Copy data to the in-core inode. */ inode->i_mode = mode = fs16_to_cpu(sb, ufs2_inode->ui_mode); - inode->i_nlink = fs16_to_cpu(sb, ufs2_inode->ui_nlink); + set_nlink(inode, fs16_to_cpu(sb, ufs2_inode->ui_nlink)); if (inode->i_nlink == 0) { ufs_error (sb, "ufs_read_inode", "inode %lu has zero nlink\n", inode->i_ino); return -1; diff --git a/fs/xfs/xfs_iops.c b/fs/xfs/xfs_iops.c index 9ba2a07b7343..23ce927973a4 100644 --- a/fs/xfs/xfs_iops.c +++ b/fs/xfs/xfs_iops.c @@ -1153,7 +1153,7 @@ xfs_setup_inode( hlist_add_fake(&inode->i_hash); inode->i_mode = ip->i_d.di_mode; - inode->i_nlink = ip->i_d.di_nlink; + set_nlink(inode, ip->i_d.di_nlink); inode->i_uid = ip->i_d.di_uid; inode->i_gid = ip->i_d.di_gid; diff --git a/include/linux/fs.h b/include/linux/fs.h index 7a049fd2aa4c..48c1f5fc7411 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1754,6 +1754,19 @@ static inline void mark_inode_dirty_sync(struct inode *inode) __mark_inode_dirty(inode, I_DIRTY_SYNC); } +/** + * set_nlink - directly set an inode's link count + * @inode: inode + * @nlink: new nlink (should be non-zero) + * + * This is a low-level filesystem helper to replace any + * direct filesystem manipulation of i_nlink. + */ +static inline void set_nlink(struct inode *inode, unsigned int nlink) +{ + inode->i_nlink = nlink; +} + /** * inc_nlink - directly increment an inode's link count * @inode: inode -- cgit v1.2.3