btrfs: qgroup: fix initialization of auto inherit array

[linux-2.6-block.git] / fs / btrfs / qgroup.c

diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c
index 1768fc6f232feea870bc04b13585d8e5844be3bb..eb28141d5c37f7e832951e8054010c47ac3329d3 100644 (file)
--- a/fs/btrfs/qgroup.c
+++ b/fs/btrfs/qgroup.c
@@ -3123,7 +3123,7 @@ static int qgroup_auto_inherit(struct btrfs_fs_info *fs_info,
        qgids = res->qgroups;
 
        list_for_each_entry(qg_list, &inode_qg->groups, next_group)
-               qgids[i] = qg_list->group->qgroupid;
+               qgids[i++] = qg_list->group->qgroupid;
 
        *inherit = res;
        return 0;