From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Subject: Re: [PATCH] blk-mq: Fix queue usage on failed request allocation To: Keith Busch , linux-nvme@lists.infradead.org, linux-block@vger.kernel.org Cc: Max Gurtovoy , Ming Lei References: <1502743211-14992-1-git-send-email-keith.busch@intel.com> From: Jens Axboe Message-ID: <5fe259b8-540e-573f-ba23-50a66712c20d@kernel.dk> Date: Tue, 15 Aug 2017 07:22:50 -0600 MIME-Version: 1.0 In-Reply-To: <1502743211-14992-1-git-send-email-keith.busch@intel.com> Content-Type: text/plain; charset=utf-8 List-ID: On 08/14/2017 02:40 PM, Keith Busch wrote: > blk_mq_get_request() does not release the callers queue usage counter > when allocation fails. The caller still needs to account for its own > queue usage when it is unable to allocate a request. Thanks Keith, applied. -- Jens Axboe