> Index: linux-2.6/include/asm-generic/tlb.h
> ===================================================================
> --- linux-2.6.orig/include/asm-generic/tlb.h
> +++ linux-2.6/include/asm-generic/tlb.h
> @@ -79,6 +79,10 @@ struct mmu_gather {
> fast_mode : 1; /* No batching */
> unsigned int fullmm; /* Flush full mm */
>
> +#ifdef CONFIG_HAVE_MMU_GATHER_RANGE
> + unsigned long start, end;
> +#endif
> +
> struct mmu_gather_batch *active;
> struct mmu_gather_batch local;
> struct page *__pages[8];
Not related to this patch per see.
But if you anyway touch this header could you then fix
following comment:
/* 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.
Sam
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