On Wed, Apr 19, 2017 at 09:46:33PM -0700, jsmart2...@gmail.com wrote: > From: James Smart <jsmart2...@gmail.com> > > Unnecessary lock is taken. ring lock should be sufficient to protect the > work queue submission. > > This was noticed when doing performance testing. The hbalock is not > needed to issue io to the nvme work queue. > > Signed-off-by: Dick Kennedy <dick.kenn...@broadcom.com> > Signed-off-by: James Smart <james.sm...@broadcom.com> > ---
Reviewed-by: Johannes Thumshirn <jthumsh...@suse.de> -- Johannes Thumshirn Storage jthumsh...@suse.de +49 911 74053 689 SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg GF: Felix Imendörffer, Jane Smithard, Graham Norton HRB 21284 (AG Nürnberg) Key fingerprint = EC38 9CAB C2C4 F25D 8600 D0D0 0393 969D 2D76 0850
