btrfs: abort transaction if we fail to update inode in log replay dir fixup

[ Upstream commit 5a0565cad3ef7cbf4cf43d1dd1e849b156205292 ]

If we fail to update the inode at link_to_fixup_dir(), we don't abort the
transaction and propagate the error up the call chain, which makes it hard
to pinpoint the error to the inode update. So abort the transaction if the
inode update call fails, so that if it happens we known immediately.

Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c
index b43a7c0c7cb7a8297b40ee7620e4ecd3fd65b467..173e13e1d5b88d3fab3d5296ea1ec2948c10d3df 100644 (file)
--- a/fs/btrfs/tree-log.c
+++ b/fs/btrfs/tree-log.c
@@ -1778,6 +1778,8 @@ static noinline int link_to_fixup_dir(struct btrfs_trans_handle *trans,
                else
                        inc_nlink(vfs_inode);
                ret = btrfs_update_inode(trans, inode);
+               if (ret)
+                       btrfs_abort_transaction(trans, ret);
        } else if (ret == -EEXIST) {
                ret = 0;
        }