From: Wang Shilong <[email protected]> If btrfs_find_all_roots() fails, 'roots' has been freed or 'roots' fails to allocate. we don't need to free it outside btrfs_find_all_roots() again.Fix it.
Signed-off-by: Wang Shilong <[email protected]> --- fs/btrfs/backref.c | 1 - 1 file changed, 1 deletion(-) diff --git a/fs/btrfs/backref.c b/fs/btrfs/backref.c index 5ff46ee..3ca413bb 100644 --- a/fs/btrfs/backref.c +++ b/fs/btrfs/backref.c @@ -1514,7 +1514,6 @@ int iterate_extent_inodes(struct btrfs_fs_info *fs_info, } free_leaf_list(refs); - ulist_free(roots); out: if (!search_commit_root) { btrfs_put_tree_mod_seq(fs_info, &tree_mod_seq_elem); -- 1.7.11.7 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
