From nobody Sat Oct 4 17:47:48 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CC41C32145D; Thu, 14 Aug 2025 17:17:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755191849; cv=none; b=jHrTspabubgH+qo2GTp5jhUdaOtnAlfyf3a01R3Y+qDVkvFOOS/JhzldvX5CoEKGSqNDax5fpAamwqgrPMnVA6NMFWkj8UtpE4u07Qi2jgNnvCI1vxkIe4UwpB84ruJQqk2BauAzQJVozNYLOodKvUjgBKxGC6ztEX5qy3hY0ko= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755191849; c=relaxed/simple; bh=a/tzTHVb0UUATdpCBBpa30mw3nPFd7vzmZOm7vikXjw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Bv8ROljirM9n8plrGB7pnMYYO5tyqByk1itfeXc+WruMjBGvV6EVEAiMPbv6FC2igLhcLfBrNa0BnSiID6eRxswGas3tqvsEYafhCKvc2Fv3FGXtVxbIuyJ3fXSSz3YwLP2BPBBQx6V7RbEJX+igt0UALC7C4KjZZ00Ni1wJUeg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8DFE2C4CEED; Thu, 14 Aug 2025 17:17:28 +0000 (UTC) From: Dave Jiang To: linux-cxl@vger.kernel.org, linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org Cc: gregkh@linuxfoundation.org, rafael@kernel.org, dakr@kernel.org, dave@stgolabs.net, jonathan.cameron@huawei.com, alison.schofield@intel.com, vishal.l.verma@intel.com, ira.weiny@intel.com, dan.j.williams@intel.com, marc.herbert@linux.intel.com, akpm@linux-foundation.org, david@redhat.com Subject: [PATCH 1/4] mm/memory_hotplug: Update comment for hotplug memory callback priorities Date: Thu, 14 Aug 2025 10:16:47 -0700 Message-ID: <20250814171650.3002930-2-dave.jiang@intel.com> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20250814171650.3002930-1-dave.jiang@intel.com> References: <20250814171650.3002930-1-dave.jiang@intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Add clarification to comment for memory hotplug callback ordering as the current comment does not provide clear language on which callback happens first. Signed-off-by: Dave Jiang Acked-by: David Hildenbrand --- include/linux/memory.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/memory.h b/include/linux/memory.h index 40eb70ccb09d..02314723e5bd 100644 --- a/include/linux/memory.h +++ b/include/linux/memory.h @@ -116,7 +116,7 @@ struct mem_section; =20 /* * Priorities for the hotplug memory callback routines (stored in decreasi= ng - * order in the callback chain) + * order in the callback chain). The callback ordering happens from high t= o low. */ #define DEFAULT_CALLBACK_PRI 0 #define SLAB_CALLBACK_PRI 1 --=20 2.50.1