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 X-Spam-Level: X-Spam-Status: No, score=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1E197C433ED for ; Fri, 9 Apr 2021 06:23:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id EB0A561178 for ; Fri, 9 Apr 2021 06:23:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233332AbhDIGXT (ORCPT ); Fri, 9 Apr 2021 02:23:19 -0400 Received: from mail.kernel.org ([198.145.29.99]:33744 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229715AbhDIGXS (ORCPT ); Fri, 9 Apr 2021 02:23:18 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id B90B261057; Fri, 9 Apr 2021 06:23:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1617949385; bh=mJ2iIVENJVBOnN2uXfAcyB/K8aKm5K5QHhvwNyApuAU=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=csPjYedzWhmuKBGMU155cpHTdZItXq65aNVGkrX9cDOfKgzfcWV1yVZ7+8tq01r+z ODfCoIhkGumpTuUlBz+43/5MvpO/6M0D+77/eRG+VIJ27eTKjfLfS57BTaW5YITUdh 97swMkpU38QBpyu9C25OZZIPhXniOvfHNvdymBZE= Date: Thu, 8 Apr 2021 23:23:03 -0700 From: Andrew Morton To: Andy Shevchenko Cc: Kees Cook , Andy Shevchenko , Michael Ellerman , Joerg Roedel , Wei Liu , Michael Kelley , Mike Rapoport , Corey Minyard , Bjorn Andersson , Mathieu Poirier , Tetsuo Handa , Vlastimil Babka , "Paul E. McKenney" , "Steven Rostedt (VMware)" , "open list:LINUX FOR POWERPC PA SEMI PWRFICIENT" , Linux Kernel Mailing List , Linux on Hyper-V List , openipmi-developer@lists.sourceforge.net, linux-remoteproc@vger.kernel.org, Linux-Arch , kexec@lists.infradead.org, rcu@vger.kernel.org, Linux FS Devel , Benjamin Herrenschmidt , Paul Mackerras , Thomas Gleixner , Ingo Molnar , Borislav Petkov , "maintainer:X86 ARCHITECTURE (32-BIT AND 64-BIT)" , "H. Peter Anvin" , "K. Y. Srinivasan" , Haiyang Zhang , Stephen Hemminger , Corey Minyard , Ohad Ben-Cohen , Arnd Bergmann , Eric Biederman , Josh Triplett , Mathieu Desnoyers , Lai Jiangshan , Joel Fernandes , Luis Chamberlain , Iurii Zaikin Subject: Re: [PATCH v1 1/1] kernel.h: Split out panic and oops helpers Message-Id: <20210408232303.453749e0e6fb0adfa8545440@linux-foundation.org> In-Reply-To: References: <20210406133158.73700-1-andriy.shevchenko@linux.intel.com> <202104061143.E11D2D0@keescook> X-Mailer: Sylpheed 3.5.1 (GTK+ 2.24.31; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org On Wed, 7 Apr 2021 11:46:37 +0300 Andy Shevchenko wrote: > On Wed, Apr 7, 2021 at 11:17 AM Kees Cook wrote: > > > > On Tue, Apr 06, 2021 at 04:31:58PM +0300, Andy Shevchenko wrote: > > > kernel.h is being used as a dump for all kinds of stuff for a long time. > > > Here is the attempt to start cleaning it up by splitting out panic and > > > oops helpers. > > > > > > At the same time convert users in header and lib folder to use new header. > > > Though for time being include new header back to kernel.h to avoid twisted > > > indirected includes for existing users. > > > > > > Signed-off-by: Andy Shevchenko > > > > I like it! Do you have a multi-arch CI to do allmodconfig builds to > > double-check this? > > Unfortunately no, I rely on plenty of bots that are harvesting mailing lists. > > But I will appreciate it if somebody can run this through various build tests. > um, did you try x86_64 allmodconfig? I'm up to kernelh-split-out-panic-and-oops-helpers-fix-fix-fix-fix-fix-fix-fix.patch and counting. From: Andrew Morton Subject: kernelh-split-out-panic-and-oops-helpers-fix more files need panic_notifier.h Cc: Andy Shevchenko Signed-off-by: Andrew Morton --- arch/x86/xen/enlighten.c | 1 + drivers/video/fbdev/hyperv_fb.c | 1 + 2 files changed, 2 insertions(+) --- a/arch/x86/xen/enlighten.c~kernelh-split-out-panic-and-oops-helpers-fix +++ a/arch/x86/xen/enlighten.c @@ -6,6 +6,7 @@ #include #include #include +#include #include #include --- a/drivers/video/fbdev/hyperv_fb.c~kernelh-split-out-panic-and-oops-helpers-fix +++ a/drivers/video/fbdev/hyperv_fb.c @@ -52,6 +52,7 @@ #include #include #include +#include #include #include _ From: Andrew Morton Subject: kernelh-split-out-panic-and-oops-helpers-fix-fix arch/x86/purgatory/purgatory.c needs kernel.h Cc: Andy Shevchenko Signed-off-by: Andrew Morton --- arch/x86/purgatory/purgatory.c | 1 + 1 file changed, 1 insertion(+) --- a/arch/x86/purgatory/purgatory.c~kernelh-split-out-panic-and-oops-helpers-fix-fix +++ a/arch/x86/purgatory/purgatory.c @@ -8,6 +8,7 @@ * Vivek Goyal */ +#include #include #include #include _ From: Andrew Morton Subject: kernelh-split-out-panic-and-oops-helpers-fix-fix-fix drivers/clk/analogbits/wrpll-cln28hpc.c needs minmax.h, math.h and limits.h Cc: Andy Shevchenko Signed-off-by: Andrew Morton --- drivers/clk/analogbits/wrpll-cln28hpc.c | 4 ++++ 1 file changed, 4 insertions(+) --- a/drivers/clk/analogbits/wrpll-cln28hpc.c~kernelh-split-out-panic-and-oops-helpers-fix-fix-fix +++ a/drivers/clk/analogbits/wrpll-cln28hpc.c @@ -25,6 +25,10 @@ #include #include #include +#include +#include +#include + #include /* MIN_INPUT_FREQ: minimum input clock frequency, in Hz (Fref_min) */ _ From: Andrew Morton Subject: kernelh-split-out-panic-and-oops-helpers-fix-fix-fix-fix drivers/misc/pvpanic/pvpanic.c needs panic_notifier.h Cc: Andy Shevchenko Signed-off-by: Andrew Morton --- drivers/misc/pvpanic/pvpanic.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/misc/pvpanic/pvpanic.c~kernelh-split-out-panic-and-oops-helpers-fix-fix-fix-fix +++ a/drivers/misc/pvpanic/pvpanic.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include _ From: Andrew Morton Subject: kernelh-split-out-panic-and-oops-helpers-fix-fix-fix-fix-fix fix drivers/misc/pvpanic/pvpanic.c and drivers/net/ipa/ipa_smp2p.c Cc: Andy Shevchenko Signed-off-by: Andrew Morton --- drivers/net/ipa/ipa_smp2p.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/net/ipa/ipa_smp2p.c~kernelh-split-out-panic-and-oops-helpers-fix-fix-fix-fix-fix +++ a/drivers/net/ipa/ipa_smp2p.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include _ From: Andrew Morton Subject: kernelh-split-out-panic-and-oops-helpers-fix-fix-fix-fix-fix-fix fix drivers/power/reset/ltc2952-poweroff.c and drivers/misc/bcm-vk/bcm_vk_dev.c Cc: Andy Shevchenko Signed-off-by: Andrew Morton --- drivers/misc/bcm-vk/bcm_vk_dev.c | 1 + drivers/power/reset/ltc2952-poweroff.c | 1 + 2 files changed, 2 insertions(+) --- a/drivers/power/reset/ltc2952-poweroff.c~kernelh-split-out-panic-and-oops-helpers-fix-fix-fix-fix-fix-fix +++ a/drivers/power/reset/ltc2952-poweroff.c @@ -52,6 +52,7 @@ #include #include #include +#include #include #include #include --- a/drivers/misc/bcm-vk/bcm_vk_dev.c~kernelh-split-out-panic-and-oops-helpers-fix-fix-fix-fix-fix-fix +++ a/drivers/misc/bcm-vk/bcm_vk_dev.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include #include _ From: Andrew Morton Subject: kernelh-split-out-panic-and-oops-helpers-fix-fix-fix-fix-fix-fix-fix fix drivers/leds/trigger/ledtrig-panic.c and drivers/firmware/google/gsmi.c Cc: Andy Shevchenko Signed-off-by: Andrew Morton --- drivers/firmware/google/gsmi.c | 1 + drivers/leds/trigger/ledtrig-panic.c | 1 + 2 files changed, 2 insertions(+) --- a/drivers/leds/trigger/ledtrig-panic.c~kernelh-split-out-panic-and-oops-helpers-fix-fix-fix-fix-fix-fix-fix +++ a/drivers/leds/trigger/ledtrig-panic.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include "../leds.h" --- a/drivers/firmware/google/gsmi.c~kernelh-split-out-panic-and-oops-helpers-fix-fix-fix-fix-fix-fix-fix +++ a/drivers/firmware/google/gsmi.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include _ and.... drivers/leds/trigger/ledtrig-heartbeat.c as well. I'll drop it.