From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 746ED606A319 for ; Thu, 22 Oct 2026 08:33:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=s2EZR9mh; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=ChS7ahX/ 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:Date: Content-Transfer-Encoding:Content-Type:References:In-Reply-To:Cc:To:Subject: From:Message-ID:MIME-Version:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Unsubscribe-Post:List-Owner; bh=TBQ8RquO7S05BjbJj/npcSCQemkNCogW2NxZMt7nkFc=; b=s2EZR9mhoZpxzL/9V1nfC1exb6 B3ScVr85p7ujPTe4bVqHzr2y6Af12ZHOJ5hAz0d4lZnY3EfEPrAYGTZS2FImWiFdOWkTEVBowvJEK wRAeZnG54cAHNJB74/8yZkiTKS97x/hTCJ7JTVAa4GtaPeOxSsvI0MO6B+xfD4fcdJj93SVF3YbNP ZmOFwOvrS4PvEy8YWsCxDFqH+S5bGVHE7DehpvXFtQj66Xg2g1pc7+j339M3onymvrDpIA+AIAgBI kmKB5hKNUn/zAvh0uR6l6w1CRQw1JnxnGitkKbIyNCedEg7Ab6PV9lHKMww2bvLAt4kA9y+MRVM7p Oqju7tQQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1xJoEd-0000000Dfum-0jnk; Thu, 22 Oct 2026 08:33:15 +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 1xJoEa-0000000DftM-1uKv for kexec@lists.infradead.org; Thu, 22 Oct 2026 08:33:12 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 3510F42DA4; Thu, 22 Oct 2026 08:33:12 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 83A371F000C1; Thu, 22 Oct 2026 08:33:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1792657992; bh=TBQ8RquO7S05BjbJj/npcSCQemkNCogW2NxZMt7nkFc=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=ChS7ahX/8Mpqd9d5+AaDDkSnnmRNPz5WYBXKX6tHuCF05e8DDbcX1E20f4X7ZVLDd zlXbEOBopAkUTUQemhq2Hr+hHzMn9QKX9C5iJBDuuNz4pb37eVQg2lxlw1cPWqwcNy 089Lu4aVdD5tb2a3G0YmWzAYDl1UmeISYph2u10D1EJC1ZFc0e5rdPUI89WFhokIGQ McunZ3w82BmpUA2eG1iXCf9OBJcPd9yDXrkrHDMAV/ui/Man2a/H9GA2oLFlcimCmC bAS8y5fmbQ3K0lsTXqemxGEmPIH2zOpmrXhaduG2PQGLVp863xRK9Tk1pA3EUVGeCB YZcQIz192G9xA== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH v9 4/8] crash_core: replace for_each_mem_range() with for_each_mem_region() To: "Wandun Chen" , robh@kernel.org, baoquan.he@linux.dev, rppt@kernel.org, m.szyprowski@samsung.com Cc: catalin.marinas@arm.com, will@kernel.org, mark.rutland@arm.com, chenhuacai@kernel.org, kernel@xen0n.name, pjw@kernel.org, palmer@dabbelt.com, aou@eecs.berkeley.edu, alex@ghiti.fr, tglx@kernel.org, mingo@redhat.com, bp@alien8.de, dave.hansen@linux.intel.com, x86@kernel.org, hpa@zytor.com, saravanak@kernel.org, akpm@linux-foundation.org, pasha.tatashin@soleen.com, pratyush@kernel.org, ruirui.yang@linux.dev, robin.murphy@arm.com, kexec@lists.infradead.org In-Reply-To: <20261021083011.2170525-5-chenwandun1@gmail.com> References: <20261021083011.2170525-1-chenwandun1@gmail.com> <20261021083011.2170525-5-chenwandun1@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Thu, 22 Oct 2026 08:33:10 +0000 X-BeenThere: kexec@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: sashiko-reviews@lists.linux.dev Sender: "kexec" X-Spam-Status: No, score=-10.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 X-Archived-By: > From: Wandun Chen >=20 > for_each_mem_range() skips MEMBLOCK_NOMAP regions implicitly. Switch the > weak defaults to for_each_mem_region(), which exposes struct > memblock_region and per-region flags, and filter NOMAP regions explicitly > via the new crash_should_skip_region() helper. This prepares for a > subsequent patch to extend the skip filter. >=20 > No functional change. >=20 > Signed-off-by: Wandun Chen Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261021083011.2170= 525-1-chenwandun1@gmail.com?part=3D4