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=-20.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED 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 207E4C433DB for ; Thu, 11 Mar 2021 05:33:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DC17E64FC9 for ; Thu, 11 Mar 2021 05:33:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229606AbhCKFdZ (ORCPT ); Thu, 11 Mar 2021 00:33:25 -0500 Received: from mail.kernel.org ([198.145.29.99]:37644 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229809AbhCKFdD (ORCPT ); Thu, 11 Mar 2021 00:33:03 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id C5DFE64FC9; Thu, 11 Mar 2021 05:33:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1615440783; bh=H85zq/oxYYpuwpebMl2OAGxPglME67MxiH4YCP9jl3k=; h=Date:From:To:Subject:From; b=jB7j4KKwoMfpJ1lQ0sP6cDEZFkjC+1M9/LpS6I9TXV7drkHKdXeAwZsQbTM/xU/fx GREXp3pzU75uFqGBiauoD35bkgN74NRlcuBn3jFEPl1x8uO2BEUsRdhP4dF1scnXLr e6+ssbT1eyOWuxTp3UpthCxk2S4+rQ/IXo7ZE6io= Date: Wed, 10 Mar 2021 21:33:02 -0800 From: akpm@linux-foundation.org To: bhe@redhat.com, jolevequ@microsoft.com, lguohan@gmail.com, mm-commits@vger.kernel.org, pmenzel@molgen.mpg.de Subject: + kexec-add-kexec-reboot-string.patch added to -mm tree Message-ID: <20210311053302.KZzCfdbE2%akpm@linux-foundation.org> User-Agent: s-nail v14.8.16 Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The patch titled Subject: kexec: Add kexec reboot string has been added to the -mm tree. Its filename is kexec-add-kexec-reboot-string.patch This patch should soon appear at https://ozlabs.org/~akpm/mmots/broken-out/kexec-add-kexec-reboot-string.patch and later at https://ozlabs.org/~akpm/mmotm/broken-out/kexec-add-kexec-reboot-string.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ From: Joe LeVeque Subject: kexec: Add kexec reboot string The purpose is to notify the kernel module for fast reboot. Upstream a patch from the SONiC network operating system [1]. [1]: https://github.com/Azure/sonic-linux-kernel/pull/46 Link: https://lkml.kernel.org/r/20210304124626.13927-1-pmenzel@molgen.mpg.de Signed-off-by: Paul Menzel Acked-by: Baoquan He Cc: Guohan Lu Cc: Joe LeVeque Cc: Paul Menzel Signed-off-by: Andrew Morton --- kernel/kexec_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/kernel/kexec_core.c~kexec-add-kexec-reboot-string +++ a/kernel/kexec_core.c @@ -1165,7 +1165,7 @@ int kernel_kexec(void) #endif { kexec_in_progress = true; - kernel_restart_prepare(NULL); + kernel_restart_prepare("kexec reboot"); migrate_to_reboot_cpu(); /* _ Patches currently in -mm which might be from jolevequ@microsoft.com are kexec-add-kexec-reboot-string.patch