From patchwork Fri Oct 28 21:12:00 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jens Axboe X-Patchwork-Id: 13024323 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1B56BECAAA1 for ; Fri, 28 Oct 2022 21:12:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230002AbiJ1VMI (ORCPT ); Fri, 28 Oct 2022 17:12:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33272 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229634AbiJ1VMH (ORCPT ); Fri, 28 Oct 2022 17:12:07 -0400 Received: from mail-pf1-x429.google.com (mail-pf1-x429.google.com [IPv6:2607:f8b0:4864:20::429]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BB2ED1C69DB for ; Fri, 28 Oct 2022 14:12:02 -0700 (PDT) Received: by mail-pf1-x429.google.com with SMTP id y13so5788811pfp.7 for ; Fri, 28 Oct 2022 14:12:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:subject:from:cc:to:content-language :user-agent:mime-version:date:message-id:from:to:cc:subject:date :message-id:reply-to; bh=bCW1xv8kmr/Vi1PMpuVu5hSF3/jz7414gU5nYLIQuwk=; b=6Tblmfs0i4Ubg9yjoJinEu1zWGbYkSAb1Qri5RTBKSO5afeKjhp9BElfsUZd5b2Qvj PI6bWlrn8N6i8iJ0bLLEK2tQvxIdH1cLt9tLGi/0N/svrSAOoJuzTP4tDxpeakTXC1xi HD+uc2C8mDbWq+LKOQkZUc/4MKTJqQUwG2bVZ0VTuD36TtD4uwq2esEcY7OLK7TOE3JP wX7DEddUjke2fMRHctRL+dXpYy65eNfNWryNCuiPVX13yFyhu1TrukkDogO62RYq9PrU 4pRtJplRSS7DcS9t1X/vnJGk70lcfwb6fBDOEti5TZwCu365V2w9ET7ybVscXdnaNe7+ HyQw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:subject:from:cc:to:content-language :user-agent:mime-version:date:message-id:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=bCW1xv8kmr/Vi1PMpuVu5hSF3/jz7414gU5nYLIQuwk=; b=P3Y9Uh1kcY6VQTaK3RA3O8nYtE1F3Hp7Sd5ybTD4Pk6PSBFAKlYoGPYQbUlyy3i9Wa wO8PDQqZ5zSF7wYPZhGiMiT4n6LIMZoF7jFpH4oMJVg8K++R9/63L5WahJgyN3DecQxg +48BEe0KXI8IU7p4g1D1/Sa4L2HHT62m2eTsuIYk96Rg0CLxeYNB7r4HOGN485EqJtLw WAYfzxKyf92kklnWqqrvRefU8NbGfgiQsKyp4y5Wn2hxxp81A88D9R/jeCRKIdlaYQ9h 5cAlNmy52cs1JhLRtlhYCHs4iaxN3kuGwEZorYr9ovFjbrNwfiilP+fTJMigyjAB5doU VmeQ== X-Gm-Message-State: ACrzQf3Zx/xoufFfazvP3vp+xepOjSmaq98QylTEdEmPL8QHxsGiDke4 FgO/lcamvnZcRqCYHxB2mA4LoFeRVuOXaApF X-Google-Smtp-Source: AMsMyM6KlYVLPUjXgdwwFHAYuRAny9iP6Kse9OmvG0yv8VEc/z+DeOVnT6AjD8efHZEy5AVKLfEnQQ== X-Received: by 2002:a63:ef18:0:b0:439:befc:d89c with SMTP id u24-20020a63ef18000000b00439befcd89cmr1220065pgh.504.1666991522076; Fri, 28 Oct 2022 14:12:02 -0700 (PDT) Received: from [192.168.1.136] ([198.8.77.157]) by smtp.gmail.com with ESMTPSA id bn17-20020a056a02031100b00460ea630c1bsm3089270pgb.46.2022.10.28.14.12.01 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 28 Oct 2022 14:12:01 -0700 (PDT) Message-ID: <0644eeea-0e0a-d09c-2b65-365b7ab823ba@kernel.dk> Date: Fri, 28 Oct 2022 15:12:00 -0600 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux aarch64; rv:102.0) Gecko/20100101 Thunderbird/102.3.3 Content-Language: en-US To: Linus Torvalds Cc: io-uring From: Jens Axboe Subject: [GIT PULL] io_uring fixes for 6.1-rc3 Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org Hi Linus, Just a fix for a locking regression introduced with the deferred task_work running from this merge window. Please pull! The following changes since commit cc767e7c6913f770741d9fad1efa4957c2623744: io_uring/net: fail zc sendmsg when unsupported by socket (2022-10-22 08:43:03 -0600) are available in the Git repository at: git://git.kernel.dk/linux.git tags/io_uring-6.1-2022-10-28 for you to fetch changes up to b3026767e15b488860d4bbf1649d69612bab2c25: io_uring: unlock if __io_run_local_work locked inside (2022-10-27 09:52:12 -0600) ---------------------------------------------------------------- io_uring-6.1-2022-10-28 ---------------------------------------------------------------- Dylan Yudaken (2): io_uring: use io_run_local_work_locked helper io_uring: unlock if __io_run_local_work locked inside io_uring/io_uring.c | 11 +++++------ io_uring/io_uring.h | 13 +++++++++++-- 2 files changed, 16 insertions(+), 8 deletions(-)