1 files changed, 5 insertions, 0 deletions

diff --git a/fs/btrfs/acl.c b/fs/btrfs/acl.c
index b4f85ebe1bd6..27bb841fafeb 100644
--- a/fs/btrfs/acl.c
+++ b/fs/btrfs/acl.c
@@ -22,6 +22,11 @@
 #include <linux/posix_acl_xattr.h>
 #include "ctree.h"
 #include "xattr.h"
+#ifndef is_owner_or_cap
+#define is_owner_or_cap(inode)  \
+        ((current->fsuid == (inode)->i_uid) || capable(CAP_FOWNER))
+#endif
+
 static int btrfs_xattr_set_acl(struct inode *inode, int type,
                                const void *value, size_t size)
 {