[3/7] btrfs: use BTRFS_PATH_AUTO_FREE in btrfs_set_inode_index_count()

Commit Message

David Sterba April 1, 2025, 11:18 p.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/inode.c | 16 +++++++---------
 1 file changed, 7 insertions(+), 9 deletions(-)

Patch

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index b3c2847ddae274..4f862fc8ee52a3 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -5836,7 +5836,7 @@  static int btrfs_set_inode_index_count(struct btrfs_inode *inode)
 {
 	struct btrfs_root *root = inode->root;
 	struct btrfs_key key, found_key;
-	struct btrfs_path *path;
+	BTRFS_PATH_AUTO_FREE(path);
 	struct extent_buffer *leaf;
 	int ret;
 
@@ -5850,15 +5850,14 @@  static int btrfs_set_inode_index_count(struct btrfs_inode *inode)
 
 	ret = btrfs_search_slot(NULL, root, &key, path, 0, 0);
 	if (ret < 0)
-		goto out;
+		return ret;
 	/* FIXME: we should be able to handle this */
 	if (ret == 0)
-		goto out;
-	ret = 0;
+		return ret;
 
 	if (path->slots[0] == 0) {
 		inode->index_cnt = BTRFS_DIR_START_INDEX;
-		goto out;
+		return 0;
 	}
 
 	path->slots[0]--;
@@ -5869,13 +5868,12 @@  static int btrfs_set_inode_index_count(struct btrfs_inode *inode)
 	if (found_key.objectid != btrfs_ino(inode) ||
 	    found_key.type != BTRFS_DIR_INDEX_KEY) {
 		inode->index_cnt = BTRFS_DIR_START_INDEX;
-		goto out;
+		return 0;
 	}
 
 	inode->index_cnt = found_key.offset + 1;
-out:
-	btrfs_free_path(path);
-	return ret;
+
+	return 0;
 }
 
 static int btrfs_get_dir_last_index(struct btrfs_inode *dir, u64 *index)