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SubjectRe: [RFC][PATCH 26/25] mm, arch: Convert ia64, arm, sh to generic tlb
On Wed, Jan 26, 2011 at 08:30:18PM +0100, Peter Zijlstra wrote:
> On Wed, 2011-01-26 at 20:19 +0100, Sam Ravnborg wrote:
> >
> > /* Users of the generic TLB shootdown code must declare this storage space. */
> > DECLARE_PER_CPU(struct mmu_gather, mmu_gathers);
> >
> > If I understand this correct then this should read:
> >
> > /*
> > * Users of the generic TLB shootdown
> > * must define mmu_gathers like this:
> > * DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
> > */
> >
> > The main difference is "declare" => "define".
> >
> > If you already updated this in you serie then please ignore this mail.
>
> This series rewrites mmu_gather to remove this per-cpu data :-), see
> patch #10 which removes the DEFINE_PER_CPU()s after all users are dead.

Thanks again.
I better read the patch descriptions before asking next time.

Sam


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