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=-6.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT autolearn=no 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 969E6C433DF for ; Fri, 16 Oct 2020 16:02:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 38873208E4 for ; Fri, 16 Oct 2020 16:02:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=kernel-dk.20150623.gappssmtp.com header.i=@kernel-dk.20150623.gappssmtp.com header.b="ZT3IH2MX" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2409115AbgJPQCc (ORCPT ); Fri, 16 Oct 2020 12:02:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40570 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2409137AbgJPQCa (ORCPT ); Fri, 16 Oct 2020 12:02:30 -0400 Received: from mail-pj1-x102a.google.com (mail-pj1-x102a.google.com [IPv6:2607:f8b0:4864:20::102a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 21ECBC061755 for ; Fri, 16 Oct 2020 09:02:29 -0700 (PDT) Received: by mail-pj1-x102a.google.com with SMTP id gv6so1761634pjb.4 for ; Fri, 16 Oct 2020 09:02:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20150623.gappssmtp.com; s=20150623; h=from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=dkCKRq5TDtmI1XdxL+jJgGQqqvF6gKpOdqxciHVS1EE=; b=ZT3IH2MXKuOORkgptoJSAiWIAE2e6lHz/cDzGPABHSAENMUdij2yz8Tn/79SU/49rT x1oQ9VSMyhlfDEihf6OV3dFyKk+Tq4k+2+2AGqUdki2jfAjsT3a/uzYz6UvcFaKWP8Sc v8tCOkFeZXeB34YtWuCh4YYUqAGtLuM+TsS+6iUH9HhssAfZu4tZ7A9KRZxVbrSKhKlH qOfXUl65ta55AQhb7JyMYm5MYu43ZapdfeIjHj5k3UngqeEBG98vjHJOzyRuJxWcN2Jd tDyMQIiyPS1sT+ixEFN8rTsRBf1xRjMtoDhTMe1r8MWwtABGukQp6WMOYA4X+QshoNAN 6MIw== 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=dkCKRq5TDtmI1XdxL+jJgGQqqvF6gKpOdqxciHVS1EE=; b=tua6xA5kd3U0IUSCh8B02857+GnoldKukuhjWY2VHabGjidREuM4VVlVIN13jaWbYt YhfHzA6VEOov20RKNBm/Ur8TAEkjkFG3ZnwDFv+2Etu2ZTfxxwhDQ1Xbskh8K0AKwBnz F+9FuYw1YLmpLU/ghGKmUFRHKiXAdo3Fkpkfo9GhrQ2hirU+OrEqpPfKnDRU3xGwGjD6 LAs+DU5/RZQpN3YmcYLXeUkck/iA8gaI2KvyJ+ZDrlH67cPJ2MJxeYBVzcRa0N5vFEAE u6USsVXBpDQBdagGA3kgw5kwG/GiD7hNJYdT9gB/jgtrUj46BCimG7MxQH5Q691uheEq dK5A== X-Gm-Message-State: AOAM533ZL5toLtvsXN5ZpVlaYaOyTJhAwzZDQakbiBzmBfGcdvi3FdNh mM3DlzzM8jpVe0kVwIv/sxhDV3FSD9b98ERi X-Google-Smtp-Source: ABdhPJzhnbD5HfGNjCh0V/EUfBCJuKeReOfLLqwoi9ReUdOYhntCyIa9dMt33acqOYeZGjONMyOc2g== X-Received: by 2002:a17:90b:3902:: with SMTP id ob2mr4961658pjb.178.1602864148378; Fri, 16 Oct 2020 09:02:28 -0700 (PDT) Received: from p1.localdomain ([66.219.217.173]) by smtp.gmail.com with ESMTPSA id t13sm3190109pfc.1.2020.10.16.09.02.27 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 16 Oct 2020 09:02:27 -0700 (PDT) From: Jens Axboe To: io-uring@vger.kernel.org Subject: [PATCHES 0/10] Fixes queued up for 5.10 Date: Fri, 16 Oct 2020 10:02:06 -0600 Message-Id: <20201016160224.1575329-1-axboe@kernel.dk> X-Mailer: git-send-email 2.28.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org Hi, These are items that weren't quite ready for the initial merge window, or fixes for merge window (or other issues). - Series from Pavel fixing up REQ_F_COMP_LOCKED - read-ahead improvement - Revert of a bad __read_mostly commit from the merge window - Fix for a merge window regression with file registration - Fix for NUMA node locality for io-wq - Addition of io_identity to store any identity information, and moving of state to there. This is both a cleanup series and prep for adding more items there, as needed. - Use percpu_counter for inflight tracking instead of separate issued/completed atomic counts fs/io-wq.c | 41 +-- fs/io-wq.h | 18 +- fs/io_uring.c | 619 +++++++++++++++++++++++---------------- include/linux/io_uring.h | 23 +- mm/readahead.c | 22 +- 5 files changed, 423 insertions(+), 300 deletions(-) -- Jens Axboe