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=-8.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=unavailable 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 06202C3A5A1 for ; Thu, 22 Aug 2019 14:09:08 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 8F74C21743 for ; Thu, 22 Aug 2019 14:09:07 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8F74C21743 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from bilbo.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 46Dmby31L8zDqTm for ; Fri, 23 Aug 2019 00:09:02 +1000 (AEST) Received: from ozlabs.org (bilbo.ozlabs.org [IPv6:2401:3900:2:1::2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 46DlGx1htgzDrQ5 for ; Thu, 22 Aug 2019 23:09:13 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au Received: by ozlabs.org (Postfix, from userid 1034) id 46DlGw6ltlz9sPg; Thu, 22 Aug 2019 23:09:12 +1000 (AEST) X-powerpc-patch-notification: thanks X-powerpc-patch-commit: b5bda6263cad9a927e1a4edb7493d542da0c1410 In-Reply-To: <20190820081352.8641-2-santosh@fossix.org> To: Santosh Sivaraj , linuxppc-dev , Linux Kernel From: Michael Ellerman Subject: Re: [PATCH v11 1/7] powerpc/mce: Schedule work from irq_work Message-Id: <46DlGw6ltlz9sPg@ozlabs.org> Date: Thu, 22 Aug 2019 23:09:12 +1000 (AEST) X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "Aneesh Kumar K.V" , Mahesh Salgaonkar , stable@vger.kernel.org, Chandan Rajendra , Nicholas Piggin , Mahesh Salgaonkar , Reza Arbab Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Tue, 2019-08-20 at 08:13:46 UTC, Santosh Sivaraj wrote: > schedule_work() cannot be called from MCE exception context as MCE can > interrupt even in interrupt disabled context. > > fixes: 733e4a4c ("powerpc/mce: hookup memory_failure for UE errors") > Reviewed-by: Mahesh Salgaonkar > Reviewed-by: Nicholas Piggin > Acked-by: Balbir Singh > Signed-off-by: Santosh Sivaraj > Cc: stable@vger.kernel.org # v4.15+ Series applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/b5bda6263cad9a927e1a4edb7493d542da0c1410 cheers