From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Subject: avoid the ->make_request_fn indirect for blk-mq drivers Date: Sat, 25 Apr 2020 09:53:33 +0200 Message-ID: <20200425075336.721021-1-hch@lst.de> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36140 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1725837AbgDYHxl (ORCPT ); Sat, 25 Apr 2020 03:53:41 -0400 Sender: linux-bcache-owner@vger.kernel.org List-Id: linux-bcache@vger.kernel.org To: Jens Axboe Cc: dm-devel@redhat.com, linux-bcache@vger.kernel.org, linux-block@vger.kernel.org Hi Jens, this small series avoids an indirect call for every submitted bio that eventually ends up being handled by blk-mq drivers. Let me know what you think.