Btrfs: make acl functions really no-op if acl is not enabled

So there's no overhead for something we don't use.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>

1 files changed, 0 insertions, 17 deletions

diff --git a/fs/btrfs/acl.c b/fs/btrfs/acl.c
index f66fc9959733..b206d4c2720b 100644
--- a/fs/btrfs/acl.c
+++ b/fs/btrfs/acl.c
@@ -28,8 +28,6 @@
 #include "btrfs_inode.h"
 #include "xattr.h"
 
-#ifdef CONFIG_BTRFS_FS_POSIX_ACL
-
 static struct posix_acl *btrfs_get_acl(struct inode *inode, int type)
 {
         int size;
@@ -318,18 +316,3 @@ const struct xattr_handler btrfs_xattr_acl_access_handler = {
         .get    = btrfs_xattr_acl_get,
         .set    = btrfs_xattr_acl_set,
 };
-
-#else /* CONFIG_BTRFS_FS_POSIX_ACL */
-
-int btrfs_acl_chmod(struct inode *inode)
-{
-        return 0;
-}
-
-int btrfs_init_acl(struct btrfs_trans_handle *trans,
-                   struct inode *inode, struct inode *dir)
-{
-        return 0;
-}
-
-#endif /* CONFIG_BTRFS_FS_POSIX_ACL */