On 09/30/2017 10:15 AM, Jens Axboe wrote: > On 09/30/2017 09:01 AM, weiping zhang wrote: >> since 9bddeb2a5b981 "blk-mq: make per-sw-queue bio merge as default .bio_merge" >> there is no caller for this function. > > Looks like this should change the new check to actually use this function > instead, or we will be doing merges if someone has turned off merging > through the sysfs 'nomerges' function. Actually, looks like the caller does that now, so the patch was actually fine. -- Jens Axboe
