diff options
| author | Andreas Gruenbacher | 2016-04-14 00:30:17 +0200 |
|---|---|---|
| committer | Al Viro | 2016-04-23 15:41:30 -0400 |
| commit | 2cdeb1e472cf03dec4dc614623fd2e6bd8e5f271 (patch) | |
| tree | 1a06b9392263f237d670f19bace3945107efd3a0 /fs/ceph/super.h | |
| parent | a26feccaba296bd0ae410eabce79cb3443c8a701 (diff) | |
ceph: Switch to generic xattr handlers
Add a catch-all xattr handler at the end of ceph_xattr_handlers. Check
for valid attribute names there, and remove those checks from
__ceph_{get,set,remove}xattr instead. No "system.*" xattrs need to be
handled by the catch-all handler anymore.
The set xattr handler is called with a NULL value to indicate that the
attribute should be removed; __ceph_setxattr already handles that case
correctly (ceph_set_acl could already calling __ceph_setxattr with a NULL
value).
Move the check for snapshots from ceph_{set,remove}xattr into
__ceph_{set,remove}xattr. With that, ceph_{get,set,remove}xattr can be
replaced with the generic iops.
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: "Yan, Zheng" <zyan@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/ceph/super.h')
| -rw-r--r-- | fs/ceph/super.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/ceph/super.h b/fs/ceph/super.h index 1e41bc2eb2a8..7b99eb756477 100644 --- a/fs/ceph/super.h +++ b/fs/ceph/super.h @@ -791,13 +791,9 @@ 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 inode *, const char *, const void *, size_t, int); ssize_t __ceph_getxattr(struct inode *, const char *, void *, size_t); -extern ssize_t ceph_getxattr(struct dentry *, struct inode *, 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); |