On Thu, 27 Mar 2025, Mikulas Patocka wrote: > There is also a bug that prefetch may race with suspend, sending I/Os even > when the dm-verity device is suspended - but that is fixable by adding > flush_workqueue to the postsuspend hook. > > Mikulas flush_workqueue won't make it - it seems that I'll have to add a new function dm_bufio_quisce that will wait until all prefetches terminate and use this function in the postsuspend hook of targets that do prefetch. Mikulas
