Messages in this thread | | | Date | Fri, 11 Aug 2017 11:23:34 +0200 | From | Peter Zijlstra <> | Subject | Re: [PATCH v6 4/7] mm: refactoring TLB gathering API |
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On Tue, Aug 01, 2017 at 05:08:15PM -0700, Nadav Amit wrote: > From: Minchan Kim <minchan@kernel.org> > > This patch is a preparatory patch for solving race problems caused by > TLB batch. For that, we will increase/decrease TLB flush pending count > of mm_struct whenever tlb_[gather|finish]_mmu is called. > > Before making it simple, this patch separates architecture specific > part and rename it to arch_tlb_[gather|finish]_mmu and generic part > just calls it.
I absolutely hate this. We should unify this stuff, not diverge it further.
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