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=-20.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,INCLUDES_PULL_REQUEST, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 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 B51E7C4320A for ; Sat, 21 Aug 2021 02:54:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 793F3611C4 for ; Sat, 21 Aug 2021 02:54:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229837AbhHUCzF (ORCPT ); Fri, 20 Aug 2021 22:55:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34778 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229610AbhHUCzE (ORCPT ); Fri, 20 Aug 2021 22:55:04 -0400 Received: from mail-il1-x132.google.com (mail-il1-x132.google.com [IPv6:2607:f8b0:4864:20::132]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 137BDC061575 for ; Fri, 20 Aug 2021 19:54:26 -0700 (PDT) Received: by mail-il1-x132.google.com with SMTP id v2so11385912ilg.12 for ; Fri, 20 Aug 2021 19:54:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20150623.gappssmtp.com; s=20150623; h=to:cc:from:subject:message-id:date:user-agent:mime-version :content-language:content-transfer-encoding; bh=6y6bpffAYIs7bJKwD1loWZvNKlh1TvBumfGJd7JsB9o=; b=ZSQ5USYyHX/0Xb3ndQHqG/XH8vcDZoB48TO858swu7gKHe73j6jkaf/yskucy8mPbZ fcjFCQVgBRHL3AiLKzRlhPMQHUzAVKHSNxTWymbApx9rMAJa1KUAuVFpb48JGnyyhWEQ VPEu7bkTdpxaFDrsnR0kGxsLiQCxGbT321Fi5WQfXTmAo9cCQnHRW9vHjiDlNBksZpvy +ty4BNuI4BO4Nvzq8nzB3cDm1BD6FdbOVyuElf72Q5jLcaJzs+PXZGhfAAfXLAlLIeYw 7mw4Mzcg/eONypxV/+0Gl9wGCJNqjyqnTwShdvG5nfXvARDahP76xOqXUkDNE4+6/L98 34tQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:to:cc:from:subject:message-id:date:user-agent :mime-version:content-language:content-transfer-encoding; bh=6y6bpffAYIs7bJKwD1loWZvNKlh1TvBumfGJd7JsB9o=; b=DRWb/Jb2TIomiN95HhQlmnpcLOpJekxmWw0LMRkNDuowmUE+F8fYQ8Ccy8VCV+hC3n cjewhkpQ/BWb2IM8m20bXUNy2VQFopu/HCO5NoZapVL8RAO/VOUX1LBGj5xZxLslaA6M 5FdRIt5Pn1DHye/o7w81mZyc/Clf16CYaS0Eb89XfC85qBjJZW1QGCdGix/rG9xBSGNp +wBGekma5MLcmCF9JYVeTfPRs6LoiknrGGh8ShFm7XLu1dnfVr9QttlHfzhrXJZbdap/ vd9kqAJuAlCwYxcpfYf6JxDCvPc/XEj7+WDiFnVorZXYyLN5jKSqPiP4uAqBAhiva6rm JqWg== X-Gm-Message-State: AOAM533ZgoVLKoyTSgiX3LOCIhlUlIjiyYuu1RG7B/jNejwIm+vJrq6B MgiFzPP1WE1WfO9XExu1lAwtg+7ETqcOQJoy X-Google-Smtp-Source: ABdhPJy8LSOfRJ8IQIY6CbjGnR5jcl06c4ZLn31LEiDiwkDXKdOoFQSm9nK52QVtSoYuWMtcuCFB8w== X-Received: by 2002:a92:2e0d:: with SMTP id v13mr10659138ile.111.1629514465241; Fri, 20 Aug 2021 19:54:25 -0700 (PDT) Received: from [192.168.1.116] ([66.219.217.159]) by smtp.gmail.com with ESMTPSA id f5sm4428804ils.3.2021.08.20.19.54.24 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 20 Aug 2021 19:54:24 -0700 (PDT) To: Linus Torvalds Cc: io-uring From: Jens Axboe Subject: [GIT PULL] io_uring fixes for 5.14-rc7 Message-ID: <9029c179-a0cc-db86-e2e5-4aa234278ee2@kernel.dk> Date: Fri, 20 Aug 2021 20:54:22 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org Hi Linus, A few small fixes that should go into this release: - Fix never re-assigning an initial error value for io_uring_enter() for SQPOLL, if asked to do nothing - Fix xa_alloc_cycle() return value checking, for cases where we have wrapped around - Fix for a ctx pin issue introduced in this cycle (Pavel) Please pull! The following changes since commit 8f40d0370795313b6f1b1782035919cfc76b159f: tools/io_uring/io_uring-cp: sync with liburing example (2021-08-13 08:58:11 -0600) are available in the Git repository at: git://git.kernel.dk/linux-block.git tags/io_uring-5.14-2021-08-20 for you to fetch changes up to a30f895ad3239f45012e860d4f94c1a388b36d14: io_uring: fix xa_alloc_cycle() error return value check (2021-08-20 14:59:58 -0600) ---------------------------------------------------------------- io_uring-5.14-2021-08-20 ---------------------------------------------------------------- Jens Axboe (2): io_uring: only assign io_uring_enter() SQPOLL error in actual error case io_uring: fix xa_alloc_cycle() error return value check Pavel Begunkov (1): io_uring: pin ctx on fallback execution fs/io_uring.c | 16 ++++++++++------ 1 file changed, 10 insertions(+), 6 deletions(-) -- Jens Axboe