Received: by 2002:a05:7412:8d10:b0:f3:1519:9f41 with SMTP id bj16csp1207157rdb; Wed, 6 Dec 2023 11:27:52 -0800 (PST) X-Google-Smtp-Source: AGHT+IH+2Pg4S3E/KMaRthrXwhhLRmwiRUhp+TnWOTNjkugE6px/bUgDCMolp0lw3NE+5FcM5FVg X-Received: by 2002:a05:6a20:12c8:b0:18f:97c:8248 with SMTP id v8-20020a056a2012c800b0018f097c8248mr1248213pzg.82.1701890872111; Wed, 06 Dec 2023 11:27:52 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1701890872; cv=none; d=google.com; s=arc-20160816; b=jHVNVUyYrLlN8j7mb/1PemMo2j3O9/LIoXAp4JOPWn5d4TTDyeFOculnHWYaYKhB9W FnPhebzz7hsSpu0gyMXseaJMTFAncPkfdF5uWamRHF1eOMvnTzg+/qNeDWKSFH/SAfUS FpPzdJABLyAdHVYBbOFwkCX1pUQ6xAQKrBp8PoIAodKGTQNZnlq2cKDxhO4C7FRR5o96 Nh4KyZ2TYjbqJh2SChh07fD05yFgJ72mQZrVbRSTo8OQ5Hq9/M16O/FiBuCfBayf1m8W dYHwUY+k1ROA3B1ncnS2vj48DBqI4AoXoU66nTvmFQPj18SSyAGdXHumW2nZ8TXq+ADx KptA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-disposition:mime-version:message-id :subject:cc:to:from:date:sender:dkim-signature; bh=dFmA2oj7DydOQis/5pnKChGhB5lB4thJZtXd8sMcBkc=; fh=4zc7hyAzP/VNJ9BSjHYvxdRoSuzM8uJ+bdbpBU/OFIo=; b=GHsJBut8cCDsqh031ydHn2D8XAl65MvwvnDssYZfsEmdIt3lxgdf8CnXs5bMI4dDgG nI9PUWboqv2KqAV+eSzM1aMbcStSeJbW6KlBFAbwgd7mcy9KfFfQ118AfSccEKsu6gk7 F1j2QF0g3uVwWasSm8WA59fk9I6qYVFC3svtDXw4pfAyJdNn/EAiiK/APb/uQ8jSQsov t5o+sbv+3LKdLwwRSDOlh17E5v8Ao1C4pyyMwiIvdhFU41WKA+Fm/xurZqF9z/WjnbZI 5uiIyGBN6pB1Q/fQloPzjqz/ITLojhNFYoqn/WbZuUMODL6RzAwsjhzePdL+4vp9phW1 aPSA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b="B6f5gY/d"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.36 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from pete.vger.email (pete.vger.email. [23.128.96.36]) by mx.google.com with ESMTPS id k16-20020a63d850000000b005c1e716256asi357724pgj.218.2023.12.06.11.27.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 Dec 2023 11:27:52 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.36 as permitted sender) client-ip=23.128.96.36; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b="B6f5gY/d"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.36 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by pete.vger.email (Postfix) with ESMTP id 7401181C4ABE; Wed, 6 Dec 2023 11:27:49 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at pete.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1379208AbjLFT1a (ORCPT + 99 others); Wed, 6 Dec 2023 14:27:30 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33686 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1378759AbjLFT13 (ORCPT ); Wed, 6 Dec 2023 14:27:29 -0500 Received: from mail-oo1-xc2b.google.com (mail-oo1-xc2b.google.com [IPv6:2607:f8b0:4864:20::c2b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B73BC1BD for ; Wed, 6 Dec 2023 11:27:35 -0800 (PST) Received: by mail-oo1-xc2b.google.com with SMTP id 006d021491bc7-58ce8513da1so60748eaf.2 for ; Wed, 06 Dec 2023 11:27:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1701890855; x=1702495655; darn=vger.kernel.org; h=content-disposition:mime-version:message-id:subject:cc:to:from:date :sender:from:to:cc:subject:date:message-id:reply-to; bh=dFmA2oj7DydOQis/5pnKChGhB5lB4thJZtXd8sMcBkc=; b=B6f5gY/dgKfgvPfQX4Vs+NfY/CbF4gPO2UzUGdg7TEyCJ2EJnmd0ryCjzho/BDtsRX dLQUchnIbQCQztOgqsHxkhvi1v8Pe6hTSfnQ3i86nrnxr9uv7YxKEX2qPCRECbKI6Iuv JZeX7G7xP+Ezc8TcEGgIuqtOeXZaKGink4W+MfDNNcC5/uIh/jSnY/yRGGRKAPAsUrR3 5Sqcn9vKQHMC0X+zYOcSpFIDuCnCJAs76qmF6sE3S6UM4wXfVJmObs6eFg9NMiUniG0V in45Tki08cKfWKnJV8jhAUDRBV2e/gkLSdwQkp42buuBWt1CTx8eCrRDXkqklFhxkfg1 h0PQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1701890855; x=1702495655; h=content-disposition:mime-version:message-id:subject:cc:to:from:date :sender:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=dFmA2oj7DydOQis/5pnKChGhB5lB4thJZtXd8sMcBkc=; b=Td+WmHhM7zSf+P8erWRrCd+Y7kDBwL5eU/TVqsbebPCjpUJwc2AU8SLp0SnXJU5hj4 322ornB+lZLegUs4TvvHw29EzL2feu5w1CtUfzU38iXFo3yztptmQEjWXpsWJVs+mOaO bF32OqBEtQBLa6Lx23HG3cvsBhKcQhqboBjdoYmNPSCVL2f0xUN1KKTz4lDYAh0twEw2 VFxVVmMTfwsI82npSIzEZ5aOUX6CbbJhBg29ZeoefoMGY6bBSJTjW7tgEXqr4rCyOuI7 +vcZVZXZJmR5mbdt2pPS2FclyboZSnVPnZQdte9/PE/Ge3Rswmtn0MoGO866dFwABwMT cmsA== X-Gm-Message-State: AOJu0YzhcFpQZH5i00N3XZw7FsEPbstQ5cCSF4tPbYySuoseN1TJ9BpX FKaxHwIjVec3cOzsJ0IDGYg= X-Received: by 2002:a05:6359:6b0:b0:16b:fa51:4862 with SMTP id ei48-20020a05635906b000b0016bfa514862mr1550312rwb.29.1701890854897; Wed, 06 Dec 2023 11:27:34 -0800 (PST) Received: from localhost (dhcp-72-253-202-210.hawaiiantel.net. [72.253.202.210]) by smtp.gmail.com with ESMTPSA id p1-20020a63b801000000b005c19c586cb7sm255367pge.33.2023.12.06.11.27.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 Dec 2023 11:27:34 -0800 (PST) Sender: Tejun Heo Date: Wed, 6 Dec 2023 09:27:33 -1000 From: Tejun Heo To: Linus Torvalds Cc: linux-kernel@vger.kernel.org Subject: [GIT PULL] workqueue fixes for v6.7-rc4 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Spam-Status: No, score=-1.0 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on pete.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (pete.vger.email [0.0.0.0]); Wed, 06 Dec 2023 11:27:49 -0800 (PST) The following changes since commit a12deb44f9734dc25970c266249b272e44d3d1b5: Merge tag 'input-for-v6.7-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input (2023-11-09 14:18:42 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git/ tags/wq-for-6.7-rc4-fixes for you to fetch changes up to 4a6c5607d4502ccd1b15b57d57f17d12b6f257a7: workqueue: Make sure that wq_unbound_cpumask is never empty (2023-11-22 06:17:26 -1000) ---------------------------------------------------------------- workqueue: Fixes for v6.7-rc4 Just one patch to fix a bug which can crash the kernel if the housekeeping and wq_unbound_cpu cpumask configuration combination leaves the latter empty. ---------------------------------------------------------------- Tejun Heo (1): workqueue: Make sure that wq_unbound_cpumask is never empty kernel/workqueue.c | 22 +++++++++++++++------- 1 file changed, 15 insertions(+), 7 deletions(-)