Messages in this thread | | | Date | Sat, 6 Aug 2011 16:38:37 -0700 | From | Andrew Morton <> | Subject | Re: [PATCH] stop_machine: build unconditionally if SMP |
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On Sat, 6 Aug 2011 10:03:23 +0200 Tejun Heo <tj@kernel.org> wrote:
> Hello, > > On Sat, Aug 06, 2011 at 12:31:13PM +0530, Rabin Vincent wrote: > > stop_machine() is built for "(SMP && MODULE_UNLOAD) || HOTPLUG_CPU", but > > is also used by the timekeeping code, the mm code, ftrace, and couple of > > things in arch/*. Just build it if we're using SMP, like it's already > > the case on x86. > > > > Cc: x86@kernel.org > > Cc: Tejun Heo <tj@kernel.org> > > Signed-off-by: Rabin Vincent <rabin@rab.in> > > Yeah, looks good to me. > > Acked-by: Tejun Heo <tj@kernel.org> > > Andrew, can you please route this one? >
Sure.
The priority is unclear. It appears that the patch fixes a build error under sone circumstances in current mainline?
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