Re: [PATCH block-5.15] blk-cgroup: blk_cgroup_bio_start() should use irq-safe operations on blkg->iostat_cpu

[Jens Axboe]

On Thu, 14 Oct 2021 13:20:22 -1000, Tejun Heo wrote:
> c3df5fb57fe8 ("cgroup: rstat: fix A-A deadlock on 32bit around
> u64_stats_sync") made u64_stats updates irq-safe to avoid A-A deadlocks.
> Unfortunately, the conversion missed one in blk_cgroup_bio_start(). Fix it.
> 
> 

Applied, thanks!

[1/1] blk-cgroup: blk_cgroup_bio_start() should use irq-safe operations on blkg->iostat_cpu
      commit: 5370b0f49078203acf3c064b634a09707167a864

Best regards,
-- 
Jens Axboe