From e5344080cfcca41e8d32b3f016a444e5974d6760 Mon Sep 17 00:00:00 2001 From: David Sterba Date: Mon, 24 Feb 2025 09:15:17 +0100 Subject: [PATCH] btrfs: use BTRFS_PATH_AUTO_FREE in run_delayed_extent_op() This is the trivial pattern for path auto free, initialize at the beginning and free at the end with simple goto -> return conversions. Reviewed-by: Johannes Thumshirn Signed-off-by: David Sterba --- fs/btrfs/extent-tree.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 6e82d627f12c..5de1a1293c93 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -1626,7 +1626,7 @@ static int run_delayed_extent_op(struct btrfs_trans_handle *trans, struct btrfs_fs_info *fs_info = trans->fs_info; struct btrfs_root *root; struct btrfs_key key; - struct btrfs_path *path; + BTRFS_PATH_AUTO_FREE(path); struct btrfs_extent_item *ei; struct extent_buffer *leaf; u32 item_size; @@ -1657,7 +1657,7 @@ static int run_delayed_extent_op(struct btrfs_trans_handle *trans, again: ret = btrfs_search_slot(trans, root, &key, path, 0, 1); if (ret < 0) { - goto out; + return ret; } else if (ret > 0) { if (metadata) { if (path->slots[0] > 0) { @@ -1683,7 +1683,7 @@ again: btrfs_err(fs_info, "missing extent item for extent %llu num_bytes %llu level %d", head->bytenr, head->num_bytes, head->level); - goto out; + return ret; } } @@ -1696,13 +1696,12 @@ again: "unexpected extent item size, has %u expect >= %zu", item_size, sizeof(*ei)); btrfs_abort_transaction(trans, ret); - goto out; + return ret; } ei = btrfs_item_ptr(leaf, path->slots[0], struct btrfs_extent_item); __run_delayed_extent_op(extent_op, leaf, ei); -out: - btrfs_free_path(path); + return ret; } -- 2.50.1