[21/27] btrfs: use BTRFS_PATH_AUTO_FREE in btrfs_insert_hole_extent()

Commit Message

David Sterba Feb. 26, 2025, 9:51 a.m. UTC

This is the trivial pattern for path auto free, initialize at the
beginning and free at the end with simple goto -> return conversions.

Signed-off-by: David Sterba <[e-mail]>
---
 fs/btrfs/file-item.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

Patch

diff --git a/fs/btrfs/file-item.c b/fs/btrfs/file-item.c
index 5083025d28b2..2f5e6cad8f55 100644
--- a/fs/btrfs/file-item.c
+++ b/fs/btrfs/file-item.c
@@ -163,7 +163,7 @@  int btrfs_insert_hole_extent(struct btrfs_trans_handle *trans,
 	int ret = 0;
 	struct btrfs_file_extent_item *item;
 	struct btrfs_key file_key;
-	struct btrfs_path *path;
+	BTRFS_PATH_AUTO_FREE(path);
 	struct extent_buffer *leaf;
 
 	path = btrfs_alloc_path();
@@ -177,7 +177,7 @@  int btrfs_insert_hole_extent(struct btrfs_trans_handle *trans,
 	ret = btrfs_insert_empty_item(trans, root, path, &file_key,
 				      sizeof(*item));
 	if (ret < 0)
-		goto out;
+		return ret;
 	leaf = path->nodes[0];
 	item = btrfs_item_ptr(leaf, path->slots[0],
 			      struct btrfs_file_extent_item);
@@ -191,8 +191,7 @@  int btrfs_insert_hole_extent(struct btrfs_trans_handle *trans,
 	btrfs_set_file_extent_compression(leaf, item, 0);
 	btrfs_set_file_extent_encryption(leaf, item, 0);
 	btrfs_set_file_extent_other_encoding(leaf, item, 0);
-out:
-	btrfs_free_path(path);
+
 	return ret;
 }