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btrfs: use BTRFS_PATH_AUTO_FREE in btrfs_remove_free_space_inode()

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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 <johannes.thumshirn@wdc.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba
2025-02-24 09:15:17 +01:00
parent 3349ae34b7
commit c42c0db1bb
1 changed files with 5 additions and 8 deletions
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13
fs/btrfs/free-space-cache.c
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@@ -244,7 +244,7 @@ int btrfs_remove_free_space_inode(struct btrfs_trans_handle *trans,
struct inode *inode,
struct btrfs_block_group *block_group)
{
struct btrfs_path *path;
BTRFS_PATH_AUTO_FREE(path);
struct btrfs_key key;
int ret = 0;
@@ -257,12 +257,12 @@ int btrfs_remove_free_space_inode(struct btrfs_trans_handle *trans,
if (IS_ERR(inode)) {
if (PTR_ERR(inode) != -ENOENT)
ret = PTR_ERR(inode);
goto out;
return ret;
}
ret = btrfs_orphan_add(trans, BTRFS_I(inode));
if (ret) {
btrfs_add_delayed_iput(BTRFS_I(inode));
goto out;
return ret;
}
clear_nlink(inode);
/* One for the block groups ref */
@@ -285,12 +285,9 @@ int btrfs_remove_free_space_inode(struct btrfs_trans_handle *trans,
if (ret) {
if (ret > 0)
ret = 0;
goto out;
return ret;
}
ret = btrfs_del_item(trans, trans->fs_info->tree_root, path);
out:
btrfs_free_path(path);
return ret;
return btrfs_del_item(trans, trans->fs_info->tree_root, path);
}
int btrfs_truncate_free_space_cache(struct btrfs_trans_handle *trans,