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 0561AC4708D for ; Wed, 30 Nov 2022 22:52:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229605AbiK3WwA (ORCPT ); Wed, 30 Nov 2022 17:52:00 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58170 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229709AbiK3Wvz (ORCPT ); Wed, 30 Nov 2022 17:51:55 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5F3A98E598; Wed, 30 Nov 2022 14:51:54 -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 ams.source.kernel.org (Postfix) with ESMTPS id 1B0F5B81D4B; Wed, 30 Nov 2022 22:51:53 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C9724C433C1; Wed, 30 Nov 2022 22:51:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1669848711; bh=evvF53w8GxD/57JBkn5RanlX8F+Ck9LbWx8lj8rl2XM=; h=Date:To:From:Subject:From; b=Go9Q8H7EE5F29VfGdqHbGMuLOsPScCAQQl+l14fMOdrqgaeJUCEPdDpm/N9DesSQ5 ESDn4yrLp4hks/EQl/prDx2Bne9NvAIb6t35v61ftSbX4f1YgVFdFHl4M1Te8RsMX/ P5cXJ1YeFATev/ozhI11wamPpgPda3FDBdBzQvR8= Date: Wed, 30 Nov 2022 14:51:51 -0800 To: mm-commits@vger.kernel.org, Xinhui.Pan@amd.com, tzimmermann@suse.de, trix@redhat.com, sunpeng.li@amd.com, stable@vger.kernel.org, Rodrigo.Siqueira@amd.com, ndesaulniers@google.com, nathan@kernel.org, mripard@kernel.org, maarten.lankhorst@linux.intel.com, harry.wentland@amd.com, daniel@ffwll.ch, christian.koenig@amd.com, arnd@arndb.de, alexander.deucher@amd.com, airlied@gmail.com, lee@kernel.org, akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-hotfixes-stable] kconfigdebug-provide-a-little-extra-frame_warn-leeway-when-kasan-is-enabled.patch removed from -mm tree Message-Id: <20221130225151.C9724C433C1@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: Kconfig.debug: provide a little extra FRAME_WARN leeway when KASAN is enabled has been removed from the -mm tree. Its filename was kconfigdebug-provide-a-little-extra-frame_warn-leeway-when-kasan-is-enabled.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: Lee Jones Subject: Kconfig.debug: provide a little extra FRAME_WARN leeway when KASAN is enabled Date: Fri, 25 Nov 2022 12:07:50 +0000 When enabled, KASAN enlarges function's stack-frames. Pushing quite a few over the current threshold. This can mainly be seen on 32-bit architectures where the present limit (when !GCC) is a lowly 1024-Bytes. Link: https://lkml.kernel.org/r/20221125120750.3537134-3-lee@kernel.org Signed-off-by: Lee Jones Acked-by: Arnd Bergmann Cc: Alex Deucher Cc: "Christian König" Cc: Daniel Vetter Cc: David Airlie Cc: Harry Wentland Cc: Leo Li Cc: Maarten Lankhorst Cc: Maxime Ripard Cc: Nathan Chancellor Cc: Nick Desaulniers Cc: "Pan, Xinhui" Cc: Rodrigo Siqueira Cc: Thomas Zimmermann Cc: Tom Rix Cc: Signed-off-by: Andrew Morton --- lib/Kconfig.debug | 1 + 1 file changed, 1 insertion(+) --- a/lib/Kconfig.debug~kconfigdebug-provide-a-little-extra-frame_warn-leeway-when-kasan-is-enabled +++ a/lib/Kconfig.debug @@ -399,6 +399,7 @@ config FRAME_WARN default 2048 if GCC_PLUGIN_LATENT_ENTROPY default 2048 if PARISC default 1536 if (!64BIT && XTENSA) + default 1280 if KASAN && !64BIT default 1024 if !64BIT default 2048 if 64BIT help _ Patches currently in -mm which might be from lee@kernel.org are