Am 06.11.2018 um 13:16 hat Igor Druzhinin geschrieben: > When blk_flush called in NVMe reset path S/C queues are already freed > which means that re-entering AIO handling loop having some IO requests > unfinished will lockup or crash as their SG structures being potentially > reused. Call blk_drain before freeing the queues to avoid this nasty > scenario. > > Signed-off-by: Igor Druzhinin <igor.druzhi...@citrix.com>
Thanks, applied to the block branch. Kevin
