From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx142.netapp.com ([216.240.21.19]:5929 "EHLO mx142.netapp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934244AbeBURWR (ORCPT ); Wed, 21 Feb 2018 12:22:17 -0500 Subject: Re: [PATCH] Use bio_endio instead of bio_put in error path of blk_rq_append_bio To: Jiri Palecek , Ming Lei References: <20171218074044.1369-3-ming.lei@redhat.com> <87o9lcp1aq.fsf@debian.i-did-not-set--mail-host-address--so-tickle-me> <2c6a3916-57b8-20cb-f081-bb1b907a1a8a@web.de> <20180131052448.GB9985@ming.t460p> <87h8qbptzz.fsf@debian.i-did-not-set--mail-host-address--so-tickle-me> <8be6c1f5-0359-8de4-22b3-d5e779ae7c12@electrozaur.com> CC: Ming Lei , linux-block , Jens Axboe , Christoph Hellwig , "James E.J. Bottomley" , "Martin K. Petersen" , "Nicholas A. Bellinger" From: Boaz Harrosh Message-ID: Date: Wed, 21 Feb 2018 19:12:34 +0200 MIME-Version: 1.0 In-Reply-To: <8be6c1f5-0359-8de4-22b3-d5e779ae7c12@electrozaur.com> Content-Type: text/plain; charset=utf-8 Sender: linux-block-owner@vger.kernel.org List-Id: linux-block@vger.kernel.org On 21/02/18 18:20, Boaz Harrosh wrote: <> > again not followed closely but if it is about the free of the bounce buffers > then I would just disable bouncing for osd all together. There are only a very > few (2) drivers that support bidi for osd. iscsi and iser so we know those are > totally cool and this is all not an existing problem. > And also it is possible that I have at all not understood the issue please bring me up to speed. I would like to help any way I can. > Thanks > Boaz >