diff options
Diffstat (limited to 'fs/ceph/super.h')
| -rw-r--r-- | fs/ceph/super.h | 31 |
1 files changed, 18 insertions, 13 deletions
diff --git a/fs/ceph/super.h b/fs/ceph/super.h index 9c458eb52245..7b99eb756477 100644 --- a/fs/ceph/super.h +++ b/fs/ceph/super.h @@ -37,8 +37,7 @@ #define CEPH_MOUNT_OPT_FSCACHE (1<<10) /* use fscache */ #define CEPH_MOUNT_OPT_NOPOOLPERM (1<<11) /* no pool permission check */ -#define CEPH_MOUNT_OPT_DEFAULT (CEPH_MOUNT_OPT_RBYTES | \ - CEPH_MOUNT_OPT_DCACHE) +#define CEPH_MOUNT_OPT_DEFAULT CEPH_MOUNT_OPT_DCACHE #define ceph_set_mount_opt(fsc, opt) \ (fsc)->mount_options->flags |= CEPH_MOUNT_OPT_##opt; @@ -469,7 +468,7 @@ static inline struct inode *ceph_find_inode(struct super_block *sb, #define CEPH_I_POOL_PERM (1 << 4) /* pool rd/wr bits are valid */ #define CEPH_I_POOL_RD (1 << 5) /* can read from pool */ #define CEPH_I_POOL_WR (1 << 6) /* can write to pool */ - +#define CEPH_I_SEC_INITED (1 << 7) /* security initialized */ static inline void __ceph_dir_set_complete(struct ceph_inode_info *ci, long long release_count, @@ -721,7 +720,6 @@ static inline int default_congestion_kb(void) /* snap.c */ -extern struct ceph_snap_context *ceph_empty_snapc; struct ceph_snap_realm *ceph_lookup_snap_realm(struct ceph_mds_client *mdsc, u64 ino); extern void ceph_get_snap_realm(struct ceph_mds_client *mdsc, @@ -738,8 +736,6 @@ extern void ceph_queue_cap_snap(struct ceph_inode_info *ci); extern int __ceph_finish_cap_snap(struct ceph_inode_info *ci, struct ceph_cap_snap *capsnap); extern void ceph_cleanup_empty_realms(struct ceph_mds_client *mdsc); -extern int ceph_snap_init(void); -extern void ceph_snap_exit(void); /* * a cap_snap is "pending" if it is still awaiting an in-progress @@ -789,25 +785,35 @@ static inline int ceph_do_getattr(struct inode *inode, int mask, bool force) return __ceph_do_getattr(inode, NULL, mask, force); } extern int ceph_permission(struct inode *inode, int mask); +extern int __ceph_setattr(struct inode *inode, struct iattr *attr); extern int ceph_setattr(struct dentry *dentry, struct iattr *attr); extern int ceph_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat); /* xattr.c */ -extern int ceph_setxattr(struct dentry *, const char *, const void *, - size_t, int); -int __ceph_setxattr(struct dentry *, const char *, const void *, size_t, int); +int __ceph_setxattr(struct inode *, const char *, const void *, size_t, int); ssize_t __ceph_getxattr(struct inode *, const char *, void *, size_t); -int __ceph_removexattr(struct dentry *, const char *); -extern ssize_t ceph_getxattr(struct dentry *, const char *, void *, size_t); extern ssize_t ceph_listxattr(struct dentry *, char *, size_t); -extern int ceph_removexattr(struct dentry *, const char *); extern void __ceph_build_xattrs_blob(struct ceph_inode_info *ci); extern void __ceph_destroy_xattrs(struct ceph_inode_info *ci); extern void __init ceph_xattr_init(void); extern void ceph_xattr_exit(void); extern const struct xattr_handler *ceph_xattr_handlers[]; +#ifdef CONFIG_SECURITY +extern bool ceph_security_xattr_deadlock(struct inode *in); +extern bool ceph_security_xattr_wanted(struct inode *in); +#else +static inline bool ceph_security_xattr_deadlock(struct inode *in) +{ + return false; +} +static inline bool ceph_security_xattr_wanted(struct inode *in) +{ + return false; +} +#endif + /* acl.c */ struct ceph_acls_info { void *default_acl; @@ -947,7 +953,6 @@ extern void ceph_dentry_lru_touch(struct dentry *dn); extern void ceph_dentry_lru_del(struct dentry *dn); extern void ceph_invalidate_dentry_lease(struct dentry *dentry); extern unsigned ceph_dentry_hash(struct inode *dir, struct dentry *dn); -extern struct inode *ceph_get_dentry_parent_inode(struct dentry *dentry); extern void ceph_readdir_cache_release(struct ceph_readdir_cache_control *ctl); /* |