From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hannes Reinecke Subject: Re: [PATCH 1/3] SCSI: Introduce device_lock and target_lock in Scsi_Host Date: Wed, 14 Oct 2015 16:17:05 +0200 Message-ID: <561E63E1.2060600@suse.de> References: Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org To: Johannes Thumshirn , "James E.J. Bottomley" , Christoph Hellwig Cc: linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-scsi@vger.kernel.org On 10/14/2015 03:50 PM, Johannes Thumshirn wrote: > Introduce target_lock and device_lock to untangle the __devices and _= _targets > lists from the host_lock. >=20 > Signed-off-by: Johannes Thumshirn > --- Actually, you need to convert scsi_lookup_by_target, too. That, too, relies on the host_lock. Cheers, Hannes --=20 Dr. Hannes Reinecke zSeries & Storage hare@suse.de +49 911 74053 688 SUSE LINUX GmbH, Maxfeldstr. 5, 90409 N=FCrnberg GF: F. Imend=F6rffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton HRB 21284 (AG N=FCrnberg)