3.16.83-rc1 review patch. If anyone has any objections, please let me know.
------------------
From: Lu Fengqi lufq.fnst@cn.fujitsu.com
commit 5b7d687ad5913a56b6a8788435d7a53990b4176d upstream.
Although it is safe to call this on already released paths with no locks held or extent buffers, removing the redundant btrfs_release_path is reasonable.
Signed-off-by: Lu Fengqi lufq.fnst@cn.fujitsu.com Reviewed-by: David Sterba dsterba@suse.com Signed-off-by: David Sterba dsterba@suse.com [bwh: Backported to 3.16 as dependency of commit d49d3287e74f "btrfs: fix invalid removal of root ref"] Signed-off-by: Ben Hutchings ben@decadent.org.uk --- fs/btrfs/inode.c | 1 - 1 file changed, 1 deletion(-)
--- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -4031,7 +4031,6 @@ int btrfs_unlink_subvol(struct btrfs_tra
leaf = path->nodes[0]; btrfs_item_key_to_cpu(leaf, &key, path->slots[0]); - btrfs_release_path(path); index = key.offset; } btrfs_release_path(path);