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Commit d4a3a60b authored by Naoya Horiguchi's avatar Naoya Horiguchi Committed by Linus Torvalds
Browse files

mm: soft-offline: dissolve free hugepage if soft-offlined 

Now we have code to rescue most of healthy pages from a hwpoisoned
hugepage.  So let's apply it to soft_offline_free_page too.

Link: http://lkml.kernel.org/r/1496305019-5493-6-git-send-email-n-horiguchi@ah.jp.nec.com


Signed-off-by: default avatarNaoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent c3114a84

mm/memory-failure.c

+1 −1
Original line number Diff line number Diff line
@@ -1697,7 +1697,7 @@ static void soft_offline_free_page(struct page *page) 
	if (!TestSetPageHWPoison(head)) {

		num_poisoned_pages_inc();

		if (PageHuge(head))

			dequeue_hwpoisoned_huge_page(head);

			dissolve_free_huge_page(page);

	}

}