On 4/17/23 21:24, Chaitanya Kulkarni wrote: > QUEUE_FLAG_NOWAIT is set by default to mq drivers such null_blk when > it is used with NULL_Q_MQ mode as a part of QUEUE_FLAG_MQ_DEFAULT that > gets assigned in following code path see blk_mq_init_allocated_queue():- > > Please ignore this, I forget to check for BLK_MQ_F_BLOCKING if it is compatible or not with GFP_NOWAIT. I'll send V3 soon with check added, sorry for the noise. -ck
