> > On 5/9/23 09:19, Avri Altman wrote: > > Following your argument, then why fair allocation exists in the first place? > > Does this patch answer your question? > > [PATCH v2] block: Improve shared tag set performance > https://lore.kernel.org/linux-block/20230103195337.158625-1- > bvanassche@xxxxxxx/ OK. Why it was needed to invent a new flag instead of just clear BLK_MQ_F_TAG_QUEUE_SHARED? Thanks, Avri > > Thanks, > > Bart.