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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4C57EC433FE for ; Mon, 3 Oct 2022 21:50:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229621AbiJCVuZ (ORCPT ); Mon, 3 Oct 2022 17:50:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40228 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229634AbiJCVuU (ORCPT ); Mon, 3 Oct 2022 17:50:20 -0400 Received: from out03.mta.xmission.com (out03.mta.xmission.com [166.70.13.233]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8AC6A205EE for ; Mon, 3 Oct 2022 14:50:18 -0700 (PDT) Received: from in01.mta.xmission.com ([166.70.13.51]:35772) by out03.mta.xmission.com with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.93) (envelope-from ) id 1ofTKK-000VE9-HB; Mon, 03 Oct 2022 15:50:16 -0600 Received: from ip68-110-29-46.om.om.cox.net ([68.110.29.46]:53614 helo=email.froward.int.ebiederm.org.xmission.com) by in01.mta.xmission.com with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.93) (envelope-from ) id 1ofTKJ-004GLv-Q1; Mon, 03 Oct 2022 15:50:16 -0600 From: "Eric W. Biederman" To: Linus Torvalds Cc: , "Jason A. Donenfeld" Date: Mon, 03 Oct 2022 16:49:22 -0500 Message-ID: <877d1gy3vh.fsf@email.froward.int.ebiederm.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-XM-SPF: eid=1ofTKJ-004GLv-Q1;;;mid=<877d1gy3vh.fsf@email.froward.int.ebiederm.org>;;;hst=in01.mta.xmission.com;;;ip=68.110.29.46;;;frm=ebiederm@xmission.com;;;spf=softfail X-XM-AID: U2FsdGVkX1+0B+6LkpidxuSnZU5F7CmIn/TEQ2/SSq0= X-SA-Exim-Connect-IP: 68.110.29.46 X-SA-Exim-Mail-From: ebiederm@xmission.com Subject: [GIT PULL] signal: break out of wait loops on kthread_stop() X-SA-Exim-Version: 4.2.1 (built Sat, 08 Feb 2020 21:53:50 +0000) X-SA-Exim-Scanned: Yes (on in01.mta.xmission.com) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Linus, Please pull interrupting_kthread_stop-for-v5.20 from the git tree: git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace.git refs/tags/interrupting_kthread_stop-for-v5.20 HEAD: a7c01fa93aeb03ab76cd3cb2107990dd160498e6 signal: break out of wait loops on kthread_stop() This is a small tweak to kthread_stop so it breaks out of interruptible waits, that don't explicitly test for kthread_stop. These interruptible waits occassionaly occur in kernel threads do to code sharing. Jason A. Donenfeld (1): signal: break out of wait loops on kthread_stop() kernel/kthread.c | 1 + 1 file changed, 1 insertion(+)