On Sat, 2017-09-02 at 02:49 +0800, Ming Lei wrote: > + if ((flags & BLK_MQ_REQ_PREEMPT) && blk_queue_is_freezing(q)) > + blk_queue_enter_live(q); > + else > + ret = blk_queue_enter(q, !(gfp_mask & __GFP_DIRECT_RECLAIM));
Why did you repost this patch series without trying to reach an agreement about the approach? Anyway, because of the unsafe blk_queue_enter_live() call introduced by this patch, please add the following to the description of this patch whenever you repost it: NAK-ed-by: Bart Van Assche <bart.vanass...@wdc.com>
