Re: [dm-devel] dm-crypt: fix lost ioprio when queuing crypto bios from task with ioprio

2016-12-29 Thread Eric Wheeler
On Sat, 17 Dec 2016, Mike Snitzer wrote: > On Fri, Dec 16 2016 at 5:29pm -0500, > Eric Wheeler wrote: > > On Wed, 14 Dec 2016, Eric Wheeler wrote: > > > Since dm-crypt queues writes (and sometimes reads) to a different kernel > > > thread (workqueue), the bios will dispatch from tasks with differ

[dm-devel] [PATCH] multipathd: fix SIGUSR2 handling

2016-12-29 Thread tang . junhui
From: "tang.junhui" SIGUSR2 is not blocked by default, it would cause bellow conflict in removing of the last path: - uevent processing thread | waiter thread -|---