From: holt@sgi.com (Robin Holt)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH -v9 04/11] Move shutdown/reboot related functions to kernel/reboot.c
Date: Thu, 9 May 2013 19:05:53 -0500 [thread overview]
Message-ID: <20130510000552.GX3658@sgi.com> (raw)
In-Reply-To: <20130509135100.13947d1805a583703ee8488b@linux-foundation.org>
On Thu, May 09, 2013 at 01:51:00PM -0700, Andrew Morton wrote:
> On Thu, 9 May 2013 14:23:18 -0500 Robin Holt <holt@sgi.com> wrote:
>
> > This patch is preparatory. It moves reboot related syscall, etc
> > functions from kernel/sys.c to kernel/reboot.c.
>
> This doesn't apply.
Weird, I just grabbed a recent Linus kernel tree and all 11 applied.
I then did an update to linus' tree to commit 70eba4226 and now I get
rejects on arm. I will resubmit a -v10 fixed up shortly.
Robin
>
> > -static void migrate_to_reboot_cpu(void)
> > -{
> > - /* The boot cpu is always logical cpu 0 */
> > - int cpu = 0;
> > -
> > - cpu_hotplug_disable();
> > -
> > - /* Make certain the cpu I'm about to reboot on is online */
> > - if (!cpu_online(cpu))
> > - cpu = cpumask_first(cpu_online_mask);
>
> Here it's deleting code which was already modified by "[PATCH -v9
> 02/11] Migrate shutdown/reboot to boot cpu.". So patch [4/11]
> generates rejects when applied on top of [patch 2/11].
>
> There are several similar glitches.
next prev parent reply other threads:[~2013-05-10 0:05 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-09 19:23 [PATCH -v8 00/11] Shutdown from reboot_cpuid without stopping other cpus Robin Holt
2013-05-09 19:23 ` [PATCH -v9 01/11] CPU hotplug: Provide a generic helper to disable/enable CPU hotplug Robin Holt
2013-05-09 19:23 ` [PATCH -v9 02/11] Migrate shutdown/reboot to boot cpu Robin Holt
2013-05-09 19:23 ` [PATCH -v9 03/11] Remove -stable friendly PF_THREAD_BOUND define Robin Holt
2013-05-09 19:23 ` [PATCH -v9 04/11] Move shutdown/reboot related functions to kernel/reboot.c Robin Holt
2013-05-09 20:51 ` Andrew Morton
2013-05-10 0:05 ` Robin Holt [this message]
2013-05-10 9:50 ` Robin Holt
2013-05-09 19:23 ` [PATCH -v9 05/11] checkpatch.pl the new kernel/reboot.c file Robin Holt
2013-05-09 19:23 ` [PATCH -v9 06/11] x86, prepare reboot_mode for moving to generic kernel code Robin Holt
2013-05-09 19:23 ` [PATCH -v9 07/11] unicore32, " Robin Holt
2013-05-10 15:05 ` Xuetao Guan
2013-05-09 19:23 ` [PATCH -v9 08/11] arm, Remove unused restart_mode fields from some arm subarchs Robin Holt
2013-05-09 19:23 ` [PATCH -v9 09/11] arm, prepare reboot_mode for moving to generic kernel code Robin Holt
2013-05-09 19:23 ` [PATCH -v9 10/11] arm, change reboot_mode to use enum reboot_mode Robin Holt
2013-05-09 19:23 ` [PATCH -v9 11/11] Move arch/x86 reboot= handling to generic kernel Robin Holt
2013-05-10 7:06 ` [PATCH -v8 00/11] Shutdown from reboot_cpuid without stopping other cpus Ingo Molnar
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