diff options
| author | Andreas Gruenbacher <agruenba@redhat.com> | 2015-12-02 14:44:38 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2015-12-06 21:34:15 -0500 |
| commit | aa7c5241c380adb7e6913549292c1b83c1469bda (patch) | |
| tree | 4247a21eb6370450bfa78ea6f513e560ce334900 /include | |
| parent | 9172abbcd371f2f62903087bbd228f11d380b7b4 (diff) | |
tmpfs: Use xattr handler infrastructure
Use the VFS xattr handler infrastructure and get rid of similar code in
the filesystem. For implementing shmem_xattr_handler_set, we need a
version of simple_xattr_set which removes the attribute when value is
NULL. Use this to implement kernfs_iop_removexattr as well.
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Reviewed-by: James Morris <james.l.morris@oracle.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: linux-mm@kvack.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/xattr.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/include/linux/xattr.h b/include/linux/xattr.h index 03c847fb6cc1..4dd40cb2c07b 100644 --- a/include/linux/xattr.h +++ b/include/linux/xattr.h @@ -104,9 +104,7 @@ int simple_xattr_get(struct simple_xattrs *xattrs, const char *name, void *buffer, size_t size); int simple_xattr_set(struct simple_xattrs *xattrs, const char *name, const void *value, size_t size, int flags); -int simple_xattr_remove(struct simple_xattrs *xattrs, const char *name); -ssize_t simple_xattr_list(struct simple_xattrs *xattrs, char *buffer, - size_t size); +ssize_t simple_xattr_list(struct simple_xattrs *xattrs, char *buffer, size_t size); void simple_xattr_list_add(struct simple_xattrs *xattrs, struct simple_xattr *new_xattr); |