Messages in this thread | | | From | Andy Lutomirski <> | Date | Fri, 21 Apr 2017 14:59:54 -0700 | Subject | Re: [PATCH v2 1/3] x86/mm: Remove flush_tlb() and flush_tlb_current_task() |
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On Fri, Apr 21, 2017 at 11:15 AM, Andy Lutomirski <luto@kernel.org> wrote: > I was trying to figure out what how flush_tlb_current_task() would > possibly work correctly if current->mm != current->active_mm, but I > realized I could spare myself the effort: it has no callers except > the unused flush_tlb() macro. In fact, it doesn't even exist on > !SMP builds.
Please disregard this patch for now. It has issues.
---Andy
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