On 2/11/20 2:25 AM, Qu Wenruo wrote:
From: Jeff Mahoney <jeffm@xxxxxxxx> We clean up the delayed references when we abort a transaction but we leave the pending qgroup extent records behind, leaking memory. This patch destroyes the extent records when we destroy the delayed refs and checks to ensure they're gone before releasing the transaction. Fixes: 3368d001ba5df (btrfs: qgroup: Record possible quota-related extent for qgroup.) Signed-off-by: Jeff Mahoney <jeffm@xxxxxxxx> [Rebased to latest upstream, remove to_qgroup() helper, use rbtree_postorder_for_each_entry_safe() wrapper] Signed-off-by: Qu Wenruo <wqu@xxxxxxxx>
Reviewed-by: Josef Bacik <josef@xxxxxxxxxxxxxx> Thanks, Josef
