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 998AAC433DB for ; Mon, 22 Mar 2021 02:03:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5983861943 for ; Mon, 22 Mar 2021 02:03:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229579AbhCVCCo (ORCPT ); Sun, 21 Mar 2021 22:02:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58004 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229865AbhCVCCn (ORCPT ); Sun, 21 Mar 2021 22:02:43 -0400 Received: from mail-wr1-x433.google.com (mail-wr1-x433.google.com [IPv6:2a00:1450:4864:20::433]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 75BAEC061574 for ; Sun, 21 Mar 2021 19:02:43 -0700 (PDT) Received: by mail-wr1-x433.google.com with SMTP id k8so14994939wrc.3 for ; Sun, 21 Mar 2021 19:02:43 -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=m9iakSfSm7QA4GmcLSXa6Xx3QKwRHBtG8eLBc4nnOrQ=; b=pNfh8oQhqD1gV5YsQaA2XNX7m+npjqSEocSEU+pQenjLUPTZuAJpDFyJY+dkavhWZP jxotG/+OLLv6RKwu70SgttbFiwBMNzVZPCa4gtAE3P9MhHL8Y2WsSE6PwQYMtUAH42zy 9yRUqU8qWTRx+R4usoLjA+UctKI9LV3dUhy8RhIhhUow6E5dlgkKuoze6j7D3Mj3JAsX QQeojokDxcl7hqZDf8V5UFhdFSXCFNsSuTr0DnvkdKkSWqvrXpSnjiJZZ9rzSzjkOnA4 eC469mKjE2h/f10/At5U8Tv0E+S6mqpvP5y6f2zx3Dpr5zPPlFHFtf2ovRLZiYMB8sBC sa4g== 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=m9iakSfSm7QA4GmcLSXa6Xx3QKwRHBtG8eLBc4nnOrQ=; b=pjO7kCufe/f5V63A2iRqS3pA3y0EX2gY5yhnG64Zl4mIX7njsJyv/6XcYUwA+FgV6Z SrraCiuqtYXIgSz7XhYPSBEl/Kz2xy3mbGK4k9V23N3IRbXRyBG+PXL2e41s3zk/J0nn +bF/I7VJK1aVImiEAVH6nO7bAZquepN64DApPHDqHp6/g1WidbWZWOIXXeuUG3wpsjcl oGXv2nYoQfVuCETDOQYnvEZWN4E5PcQ2oIqSmrwAz9OlaZnv/lcUG8fXPTeG2N1XDnne IMmt8Oqgyjvn6DkrcuXmqQfu/ze9zLVoHaYXcG/7PcxqHu6lLb7+jH7UFPc/82Y+EUZY 77hQ== X-Gm-Message-State: AOAM531uiCWYE5OHRyLXvVmuyjq7Gh+DZJyk5ccIcv5vQ0vgM7L7DXA7 wo3zLHbGCZY3gW5jfAfTxROWbUTV7XM/XQ== X-Google-Smtp-Source: ABdhPJwVIMNEYCQh5Z04YeygjdVAVHxTergUNSUzVPjyssfKwT+Ncxf9VnsFA2BE5rludYHF22UAkw== X-Received: by 2002:a5d:570b:: with SMTP id a11mr15591517wrv.281.1616378562276; Sun, 21 Mar 2021 19:02:42 -0700 (PDT) Received: from localhost.localdomain ([85.255.234.202]) by smtp.gmail.com with ESMTPSA id i8sm15066695wmi.6.2021.03.21.19.02.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 21 Mar 2021 19:02:41 -0700 (PDT) From: Pavel Begunkov To: Jens Axboe , io-uring@vger.kernel.org Subject: [PATCH 5.13 00/11] yet another series of random 5.13 patches Date: Mon, 22 Mar 2021 01:58:23 +0000 Message-Id: X-Mailer: git-send-email 2.24.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org Random improvements for the most part, 8-11 are about optimising rw and rw reissue. Pavel Begunkov (11): io_uring: don't clear REQ_F_LINK_TIMEOUT io_uring: don't do extra EXITING cancellations io_uring: optimise out task_work checks on enter io_uring: remove tctx->sqpoll io-wq: refactor *_get_acct() io_uring: don't init req->work fully in advance io_uring: kill unused REQ_F_NO_FILE_TABLE io_uring: optimise kiocb_end_write for !ISREG io_uring: don't alter iopoll reissue fail ret code io_uring: hide iter revert in resubmit_prep io_uring: optimise rw complete error handling fs/io-wq.c | 17 +++---- fs/io_uring.c | 128 +++++++++++++++++++++++++------------------------- 2 files changed, 72 insertions(+), 73 deletions(-) -- 2.24.0