diff options
| -rw-r--r-- | fs/btrfs/qgroup.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c index 65b62c467e28..b497498484be 100644 --- a/fs/btrfs/qgroup.c +++ b/fs/btrfs/qgroup.c @@ -1959,6 +1959,7 @@ static int qgroup_subtree_accounting(struct btrfs_trans_handle *trans, struct btrfs_qgroup_list *glist; struct ulist *parents; int ret = 0; + int err; struct btrfs_qgroup *qg; u64 root_obj = 0; struct seq_list elem = {}; @@ -2013,10 +2014,12 @@ static int qgroup_subtree_accounting(struct btrfs_trans_handle *trans, * while adding parents of the parents to our ulist. */ list_for_each_entry(glist, &qg->groups, next_group) { - ret = ulist_add(parents, glist->group->qgroupid, + err = ulist_add(parents, glist->group->qgroupid, ptr_to_u64(glist->group), GFP_ATOMIC); - if (ret < 0) + if (err < 0) { + ret = err; goto out_unlock; + } } ULIST_ITER_INIT(&uiter); @@ -2028,10 +2031,12 @@ static int qgroup_subtree_accounting(struct btrfs_trans_handle *trans, /* Add any parents of the parents */ list_for_each_entry(glist, &qg->groups, next_group) { - ret = ulist_add(parents, glist->group->qgroupid, + err = ulist_add(parents, glist->group->qgroupid, ptr_to_u64(glist->group), GFP_ATOMIC); - if (ret < 0) + if (err < 0) { + ret = err; goto out_unlock; + } } } |