The "i++" was accidentally left out so it just sets qgids[0] over and
over.
Fixes: 5343cd9364ea ("btrfs: qgroup: simple quota auto hierarchy for nested subvolumes")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
>From static analysis. Untested.
fs/btrfs/qgroup.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c
index 2ca6bbc1bcc9..1284e78fffce 100644
--- a/fs/btrfs/qgroup.c
+++ b/fs/btrfs/qgroup.c
@@ -3121,7 +3121,7 @@ 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;
--
2.43.0
