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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 11747C982D2 for ; Thu, 17 Sep 2026 16:47:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Reply-To:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Message-Id:Date: Content-Transfer-Encoding:Content-Type:References:In-Reply-To:Cc:To:Subject: From:MIME-Version:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=nwZX7LWzQDsEEXIexefLINRItEhTA6HQK2X5rc/lUKI=; b=LOc1D1JKbaTEU6ija4KrUsACE9 XMnFDYjtUJtAgzJZOqxh1xerBGcdn6FqauwvnVeTxnv2+JUXk9FlFklQvSKMJqPh/mllpAvpef/UW 8izxAULtAKnKQEsPUeWm9ZLTJ7JFfruWKUJBjAu+WQi+vfpBdHpNEBDTDPwfiGLQAEwC8UXNKS6jR A7TH3nx9osazdqL8EMRt5+GN/TCZm8PrkFoUaY/wPuGNmrQ63FetstbXS2bgOgVb4UhL6ZjqNMNKN Dzmk1uHh4OuwXLc/7g80cW8yBBffgPxmw/bBguUAHBzfjNIacak3fbsMAId0I/W+sc8LXG6aRI4Z7 khVqID+A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x7FGJ-0000000Bz1V-0x1b; Thu, 17 Sep 2026 16:47:03 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x7FGH-0000000Bz17-3Gi1 for kexec@lists.infradead.org; Thu, 17 Sep 2026 16:47:01 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 858614183E; Thu, 17 Sep 2026 16:47:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6852F1F00893; Thu, 17 Sep 2026 16:47:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789663621; bh=nwZX7LWzQDsEEXIexefLINRItEhTA6HQK2X5rc/lUKI=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=jO4cnVCXs6364LMIAKfAUTkkpQ/ZJl4eupKU4kZxpG5EKTCoUC0n96E5Ode5UKXAL qSCPRJQPgpDOHFpl6f53lvAjtGv/wzvYrggEbT5zfed2dDbegqNMwEjjkgyhyrJOhP GJGIjxddTA/sk1yMtpOsl9nVXjFL6+0oMbEYZiLUThqzOU5dOpoejybO3ODUPWscJf dIQXhGFLTxAPpmSsa4njcyf1F/cusnb0PdLrNWlO6SuTWklUqIBJMHuL9icZsn2Kvn MRDOOr/CCGLOMWlEUMWUcVIrf4txmj/rOIv1PzYiXfLp+/1mK1635wy/6ekuxTGpCG deSL9crvUHy0g== From: sashiko-bot@kernel.org Subject: Re: [PATCH 5/9] driver core: do not always lock parent in shutdown To: "Rafael J. Wysocki" , "Danilo Krummrich" , "David Jeffery" , "Greg Kroah-Hartman" , driver-core@lists.linux.dev Cc: "Laurence Oberman" , "John Garry" , linux-pci@vger.kernel.org, "Stuart Hayes" , "Jeremy Allison" , "Martin K . Petersen" , "Bjorn Helgaas" , linux-scsi@vger.kernel.org, kexec@lists.infradead.org, "Ewan Milne" , "John Meneghini" , Maurizio , "Pasha Tatashin" , "Bart Van Assche" , linux-kernel@vger.kernel.org, "Tarun Sahu" In-Reply-To: <20260917163744.191748-6-djeffery@redhat.com> References: <20260917163744.191748-1-djeffery@redhat.com> <20260917163744.191748-6-djeffery@redhat.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Thu, 17 Sep 2026 16:46:59 +0000 Message-Id: <20260917164700.6852F1F00893@smtp.kernel.org> X-BeenThere: kexec@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: sashiko-reviews@lists.linux.dev Sender: "kexec" Errors-To: kexec-bounces+kexec=archiver.kernel.org@lists.infradead.org > Don't lock a parent device unless it is needed in device_shutdown. This > is in preparation for making device shutdown asynchronous, when it will > be needed to allow children of a common parent to shut down > simultaneously. >=20 > And only acquire a reference to the parent device if the parent is to be > locked. >=20 > Signed-off-by: Stuart Hayes > Signed-off-by: David Jeffery > Signed-off-by: Tarun Sahu Sashiko has reviewed this patch and found no issues. It looks great! --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20260917163744.1917= 48-1-djeffery@redhat.com?part=3D5