HWPOISON: soft offlining for non-lru movable page
Extend soft offlining framework to support non-lru page, which already support migration after commit bda807d4 ("mm: migrate: support non-lru movable page migration") When memory corrected errors occur on a non-lru movable page, we can choose to stop using it by migrating data onto another page and disable the original (maybe half-broken) one. Link: http://lkml.kernel.org/r/1485867981-16037-4-git-send-email-ysxie@foxmail.com Signed-off-by:Yisheng Xie <xieyisheng1@huawei.com> Suggested-by:
Michal Hocko <mhocko@kernel.org> Suggested-by:
Minchan Kim <minchan@kernel.org> Reviewed-by:
Minchan Kim <minchan@kernel.org> Acked-by:
Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: Andi Kleen <ak@linux.intel.com> Cc: Hanjun Guo <guohanjun@huawei.com> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com> Cc: Mel Gorman <mgorman@techsingularity.net> Cc: Reza Arbab <arbab@linux.vnet.ibm.com> Cc: Taku Izumi <izumi.taku@jp.fujitsu.com> Cc: Vitaly Kuznetsov <vkuznets@redhat.com> Cc: Xishi Qiu <qiuxishi@huawei.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
parent
cbae0170
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