From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Subject: Re: [PATCH v2 02/11] swim: convert to blk-mq To: Omar Sandoval , linux-block@vger.kernel.org Cc: Jens Axboe , kernel-team@fb.com, Finn Thain References: <93deb9240babdba64c4a7e2fd8b8b0d3b2bdcbdc.1539284959.git.osandov@fb.com> From: Laurent Vivier Message-ID: <0bc045a5-99b7-f744-c084-84fb0df6406a@redhat.com> Date: Mon, 15 Oct 2018 18:22:50 +0200 MIME-Version: 1.0 In-Reply-To: <93deb9240babdba64c4a7e2fd8b8b0d3b2bdcbdc.1539284959.git.osandov@fb.com> Content-Type: text/plain; charset=utf-8 List-ID: On 11/10/2018 21:20, Omar Sandoval wrote: > From: Omar Sandoval > > The only interesting thing here is that there may be two floppies (i.e., > request queues) sharing the same controller, so we use the global struct > swim_priv->lock to check whether the controller is busy. Compile-tested > only. > > Cc: Finn Thain > Cc: Laurent Vivier > Signed-off-by: Omar Sandoval > --- > drivers/block/swim.c | 101 +++++++++++++++++++++---------------------- > 1 file changed, 49 insertions(+), 52 deletions(-) > Acked-by: Laurent Vivier