From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id F4194C49EA6 for ; Sat, 26 Jun 2021 20:41:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DA30561C32 for ; Sat, 26 Jun 2021 20:41:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230299AbhFZUng (ORCPT ); Sat, 26 Jun 2021 16:43:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56922 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230107AbhFZUng (ORCPT ); Sat, 26 Jun 2021 16:43:36 -0400 Received: from mail-wm1-x32d.google.com (mail-wm1-x32d.google.com [IPv6:2a00:1450:4864:20::32d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BC536C061574 for ; Sat, 26 Jun 2021 13:41:12 -0700 (PDT) Received: by mail-wm1-x32d.google.com with SMTP id g198so551727wme.5 for ; Sat, 26 Jun 2021 13:41:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=oKejrdZnoKRm6ptEkOHSv87zzjD5cnGVqiKa2o8W6yQ=; b=DT5ldnixj9FRUnBDJw5nvmhZFnbS1WX/EUU8DpBnNw3MsagMmGGVMTsGQXzOYXIdpU Ul/1RDHHm4boQOrsi8hMA1ujK3WGkkpsAABjEXq7S0RIRJmmZFMrG07u62lQS0kNq228 ClLrgIkMAfTX9PN2Ir7p/FfyNqMI+flof2qV9JmlcEkZIBZy0zWYmcH4teGu8ozc0IE5 8CZxzJ9cBXdoNeewFvQYvc92kjaXAD5n0eHDuXWoz54uAloId9nGfBr7MEWHSAMPDX71 y3hlA7nBTJSk0E9FQv4Uc1TjaYftAJDKFdjhQRLnJC0mwz6e+d75pY2Vk8xW6JF3sV0z kOjw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=oKejrdZnoKRm6ptEkOHSv87zzjD5cnGVqiKa2o8W6yQ=; b=tHqRjelNzfaAn2T6pafRLPo6bicqZkyelAgpKHSemGoKQXXm+I55EislpKYHCvN046 iVHdkVKqYgjvy/P+2syienT2TJlF7IlFAw1PzWqYGA6IJ+AWkvNgOxSFM8/VIgYy6jOR 0Xmcql8BrUg16Iytk2QvRE1341b4LuZnVDwu9Ukeeih8vDOTteTbO9rRQf81rdH9y4kO MPHrsK8rGv2PifJ7SIWOovhmGk4MyO5NqVKcyxCp/ubdNdPeyrCseEckKZ1r42rgcLK7 1lV99R1rP+yJ79Z/XvYUNEkRsUHPJzjSZWIWUu4OJWB+5XwQNBG/+9NgGGoEcFUNj+D+ Te5g== X-Gm-Message-State: AOAM531JoHw6yfDEZx8jsyrWVZNtiX70qPqtWqp7IdU5bFIcJh/kVabF PweFbja77yrR9X94GDF4dGoEbCLDOWFw1g== X-Google-Smtp-Source: ABdhPJygI3rZt5zjl6iYfQewbleNY1K6BkUHxacQb22pJF1sgiLsEOgFPkk0JCTi+E6vkf0phFobmg== X-Received: by 2002:a1c:23d8:: with SMTP id j207mr17976749wmj.56.1624740071448; Sat, 26 Jun 2021 13:41:11 -0700 (PDT) Received: from localhost.localdomain ([148.252.129.84]) by smtp.gmail.com with ESMTPSA id b9sm11272613wrh.81.2021.06.26.13.41.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 26 Jun 2021 13:41:11 -0700 (PDT) From: Pavel Begunkov To: Jens Axboe , io-uring@vger.kernel.org Subject: [PATCH for-next 0/6] small for-next optimisations Date: Sat, 26 Jun 2021 21:40:43 +0100 Message-Id: X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org Another pack of small randomly noticed optimisations with no particular theme. Pavel Begunkov (6): io_uring: refactor io_arm_poll_handler() io_uring: mainstream sqpoll task_work running io_uring: remove not needed PF_EXITING check io_uring: optimise hot path restricted checks io_uring: refactor io_submit_flush_completions io_uring: pre-initialise some of req fields fs/io_uring.c | 91 ++++++++++++++++++++++++++------------------------- 1 file changed, 46 insertions(+), 45 deletions(-) -- 2.32.0