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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 21DB8C4332F for ; Wed, 21 Dec 2022 22:32:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235004AbiLUWcl (ORCPT ); Wed, 21 Dec 2022 17:32:41 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44788 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234968AbiLUWcf (ORCPT ); Wed, 21 Dec 2022 17:32:35 -0500 Received: from sin.source.kernel.org (sin.source.kernel.org [145.40.73.55]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4E1632BCA; Wed, 21 Dec 2022 14:32:34 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sin.source.kernel.org (Postfix) with ESMTPS id AD0D0CE18B0; Wed, 21 Dec 2022 22:32:32 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DF7F9C433EF; Wed, 21 Dec 2022 22:32:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1671661951; bh=vpTFTUZoLPL9QqfSnfML4gvTqf7OWx0P7wC6jwby11k=; h=Date:To:From:Subject:From; b=TnhtidT61gBqmWaiI4X5cbx+eGfPWUlLSGvh2c4OZZz88g2oIHrCfVWW9oVs8w579 pO+unP/bZ5iEzALMPo91bmY5TlY7AhGrlxmaxyfYSgx+ntuPonq0Tr4ZsJByk2/rHP 6OjzV1LVdOVfPh0MVQwjjTVW4uX/f5oVHnjmiNf8= Date: Wed, 21 Dec 2022 14:32:30 -0800 To: mm-commits@vger.kernel.org, stable@vger.kernel.org, glider@google.com, elver@google.com, dvyukov@google.com, arnd@arndb.de, akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-hotfixes-stable] kmsan-export-kmsan_handle_urb.patch removed from -mm tree Message-Id: <20221221223230.DF7F9C433EF@smtp.kernel.org> Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The quilt patch titled Subject: kmsan: export kmsan_handle_urb has been removed from the -mm tree. Its filename was kmsan-export-kmsan_handle_urb.patch This patch was dropped because it was merged into the mm-hotfixes-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Arnd Bergmann Subject: kmsan: export kmsan_handle_urb Date: Thu, 15 Dec 2022 17:26:57 +0100 USB support can be in a loadable module, and this causes a link failure with KMSAN: ERROR: modpost: "kmsan_handle_urb" [drivers/usb/core/usbcore.ko] undefined! Export the symbol so it can be used by this module. Link: https://lkml.kernel.org/r/20221215162710.3802378-1-arnd@kernel.org Fixes: 553a80188a5d ("kmsan: handle memory sent to/from USB") Signed-off-by: Arnd Bergmann Reviewed-by: Alexander Potapenko Cc: Dmitry Vyukov Cc: Marco Elver Cc: Signed-off-by: Andrew Morton --- mm/kmsan/hooks.c | 1 + 1 file changed, 1 insertion(+) --- a/mm/kmsan/hooks.c~kmsan-export-kmsan_handle_urb +++ a/mm/kmsan/hooks.c @@ -260,6 +260,7 @@ void kmsan_handle_urb(const struct urb * urb->transfer_buffer_length, /*checked*/ false); } +EXPORT_SYMBOL_GPL(kmsan_handle_urb); static void kmsan_handle_dma_page(const void *addr, size_t size, enum dma_data_direction dir) _ Patches currently in -mm which might be from arnd@arndb.de are