Messages in this thread | | | From | zhenwei pi <> | Subject | [PATCH v3 0/1] mm/memory-failure: don't allow to unpoison hw corrupted page | Date | Fri, 10 Jun 2022 19:46:45 +0800 |
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v2 -> v3: - David pointed out that virt_to_kpte() is broken(no pmd_large() test on a PMD), so drop this API in this patch, walk kmap instead.
v1 -> v2: - this change gets protected by mf_mutex - use -EOPNOTSUPP instead of -EPERM
v1: - check KPTE to avoid to unpoison hardware corrupted page
zhenwei pi (1): mm/memory-failure: don't allow to unpoison hw corrupted page
mm/memory-failure.c | 59 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+)
-- 2.20.1
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