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SubjectRe: [patch 1/4] net: percpufy frequently used vars -- add percpu_counter_mod_bh
Andrew Morton <akpm@osdl.org> wrote:
>
> Once decrapify-asm-generic-localh.patch is merged I think all architectures
> can and should use asm-generic/local.h.

err, no. Because that's just atomic_long_t, and that's a locked instruction.

We need to review and fix up those architectures which have implemented the
optimised versions.
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