Messages in this thread | | | From | HORIGUCHI NAOYA(堀口 直也) <> | Subject | Re: [PATCH v2 3/5] mm/memory-failure.c: add hwpoison_filter for soft offline | Date | Wed, 11 May 2022 08:18:42 +0000 |
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On Mon, May 09, 2022 at 06:56:39PM +0800, zhenwei pi wrote: > hwpoison_filter is missing in the soft offline path, this leads an > issue: after enabling the corrupt filter, the user process still has > a chance to inject hwpoison fault by > madvise(addr, len, MADV_SOFT_OFFLINE) at PFN which is expected to > reject. > > Also do a minor change in comment of memory_failure(). > > Signed-off-by: zhenwei pi <pizhenwei@bytedance.com>
Looks good to me, thank you.
Acked-by: Naoya Horiguchi <naoya.horiguchi@nec.com> | |