[PATCH] powerpc: Move arch_trigger_cpumask_backtrace from nmi.h to irq.h

[Andrew Morton]

On Thu, 22 Jun 2023 10:40:11 +0200 Petr Mladek <pmladek at suse.com> wrote:

> On Wed 2023-06-21 16:48:19, Douglas Anderson wrote:
> > The powerpc architecture was the only one that defined
> > arch_trigger_cpumask_backtrace() in asm/nmi.h instead of
> > asm/irq.h. Move it to be consistent.
> > 
> > This fixes compile time errors introduced by commit 7ca8fe94aa92
> > ("watchdog/hardlockup: define HARDLOCKUP_DETECTOR_ARCH"). That commit
> 
> Will this commit end up in the mainline wihtout rebasing?
> We could use only final commit hashes in the commit messages.

7ca8fe94aa92 is now in the mm-stable branch, which is is non-rebasing,
so this hash should be good.

Patches get moved from the rebasing mm-unstable to the non-rebasing
mm-stable when they're considered to be stabilized.

Ditto mm-hotfixes-unstable/mm-hotfixes-stable and
mm-nonmm-unstable/mm-nonmm-stable.