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Subject[PATCH v5 0/4] HWpoison: further fixes and cleanups
Date
This patchset includes some more fixes and a cleanup.

Patch#2 and patch#3 are both fixes for taking a HWpoison page off a buddy
freelist, since having them there has proved to be bad (see [1] and
pathch#2's commit log).
Patch#3 does the same for hugetlb pages.

[1] https://lkml.org/lkml/2020/9/22/565

Thanks

Oscar Salvador (4):
mm,hwpoison: drain pcplists before bailing out for non-buddy
zero-refcount page
mm,hwpoison: take free pages off the buddy freelists
mm,hwpoison: take free pages off the buddy freelists for hugetlb
mm,hwpoison: drop unneeded pcplist draining

mm/madvise.c | 5 ----
mm/memory-failure.c | 70 +++++++++++++++++++++++++++++++++------------
2 files changed, 52 insertions(+), 23 deletions(-)

--
2.26.2

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