Btrfs: skip adding an acl attribute if we don't have to

[pandora-kernel.git] / fs / btrfs / acl.c

diff --git a/fs/btrfs/acl.c b/fs/btrfs/acl.c
index 89b156d..a1f6a1b 100644 (file)
--- a/fs/btrfs/acl.c
+++ b/fs/btrfs/acl.c
@@ -121,6 +121,8 @@ static int btrfs_set_acl(struct btrfs_trans_handle *trans,
                        ret = posix_acl_equiv_mode(acl, &inode->i_mode);
                        if (ret < 0)
                                return ret;
+                       if (ret == 0)
+                               acl = NULL;
                }
                ret = 0;
                break;