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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-27 01:48:49 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-27 03:22:07 +0300 |
| commit | 9ec3a646fe09970f801ab15e0f1694060b9f19af (patch) | |
| tree | 697058ca7e1671eda180a3ccc62445686fbc1a31 /fs/fat/namei_vfat.c | |
| parent | c8b3fd0ce313443731e8fd6d5a541085eb465f99 (diff) | |
| parent | 3cab989afd8d8d1bc3d99fef0e7ed87c31e7b647 (diff) | |
| download | linux-9ec3a646fe09970f801ab15e0f1694060b9f19af.tar.xz | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull fourth vfs update from Al Viro:
"d_inode() annotations from David Howells (sat in for-next since before
the beginning of merge window) + four assorted fixes"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
RCU pathwalk breakage when running into a symlink overmounting something
fix I_DIO_WAKEUP definition
direct-io: only inc/dec inode->i_dio_count for file systems
fs/9p: fix readdir()
VFS: assorted d_backing_inode() annotations
VFS: fs/inode.c helpers: d_inode() annotations
VFS: fs/cachefiles: d_backing_inode() annotations
VFS: fs library helpers: d_inode() annotations
VFS: assorted weird filesystems: d_inode() annotations
VFS: normal filesystems (and lustre): d_inode() annotations
VFS: security/: d_inode() annotations
VFS: security/: d_backing_inode() annotations
VFS: net/: d_inode() annotations
VFS: net/unix: d_backing_inode() annotations
VFS: kernel/: d_inode() annotations
VFS: audit: d_backing_inode() annotations
VFS: Fix up some ->d_inode accesses in the chelsio driver
VFS: Cachefiles should perform fs modifications on the top layer only
VFS: AF_UNIX sockets should call mknod on the top layer only
Diffstat (limited to 'fs/fat/namei_vfat.c')
| -rw-r--r-- | fs/fat/namei_vfat.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/fs/fat/namei_vfat.c b/fs/fat/namei_vfat.c index 7e0974eebd8e..7092584f424a 100644 --- a/fs/fat/namei_vfat.c +++ b/fs/fat/namei_vfat.c @@ -33,7 +33,7 @@ static int vfat_revalidate_shortname(struct dentry *dentry) { int ret = 1; spin_lock(&dentry->d_lock); - if (dentry->d_time != dentry->d_parent->d_inode->i_version) + if (dentry->d_time != d_inode(dentry->d_parent)->i_version) ret = 0; spin_unlock(&dentry->d_lock); return ret; @@ -45,7 +45,7 @@ static int vfat_revalidate(struct dentry *dentry, unsigned int flags) return -ECHILD; /* This is not negative dentry. Always valid. */ - if (dentry->d_inode) + if (d_really_is_positive(dentry)) return 1; return vfat_revalidate_shortname(dentry); } @@ -65,7 +65,7 @@ static int vfat_revalidate_ci(struct dentry *dentry, unsigned int flags) * positive dentry isn't good idea. So it's unsupported like * rename("filename", "FILENAME") for now. */ - if (dentry->d_inode) + if (d_really_is_positive(dentry)) return 1; /* @@ -801,7 +801,7 @@ out: static int vfat_rmdir(struct inode *dir, struct dentry *dentry) { - struct inode *inode = dentry->d_inode; + struct inode *inode = d_inode(dentry); struct super_block *sb = dir->i_sb; struct fat_slot_info sinfo; int err; @@ -832,7 +832,7 @@ out: static int vfat_unlink(struct inode *dir, struct dentry *dentry) { - struct inode *inode = dentry->d_inode; + struct inode *inode = d_inode(dentry); struct super_block *sb = dir->i_sb; struct fat_slot_info sinfo; int err; @@ -915,8 +915,8 @@ static int vfat_rename(struct inode *old_dir, struct dentry *old_dentry, struct super_block *sb = old_dir->i_sb; old_sinfo.bh = sinfo.bh = dotdot_bh = NULL; - old_inode = old_dentry->d_inode; - new_inode = new_dentry->d_inode; + old_inode = d_inode(old_dentry); + new_inode = d_inode(new_dentry); mutex_lock(&MSDOS_SB(sb)->s_lock); err = vfat_find(old_dir, &old_dentry->d_name, &old_sinfo); if (err) |