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| author | Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> | 2014-07-30 16:08:28 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-07-30 17:16:13 -0700 |
| commit | 93a9eb39fad1b5fc9077776caa3af207883b254d (patch) | |
| tree | 8090414d47460b63abcc563fee37013cc9f6c530 /mm/page_isolation.c | |
| parent | 0193ed8225e1a79ed64632106ec3cc81798cb13c (diff) | |
| download | op-kernel-dev-93a9eb39fad1b5fc9077776caa3af207883b254d.zip op-kernel-dev-93a9eb39fad1b5fc9077776caa3af207883b254d.tar.gz | |
hwpoison: fix hugetlbfs/thp precheck in hwpoison_user_mappings()
A recent fix from Chen Yucong, commit 0bc1f8b0682c ("hwpoison: fix the
handling path of the victimized page frame that belong to non-LRU")
rejects going into unmapping operation for hugetlbfs/thp pages, which
results in failing error containing on such pages. This patch fixes it.
With this patch, hwpoison functional tests in mce-test testsuite pass.
Signed-off-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Chen Yucong <slaoub@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/page_isolation.c')
0 files changed, 0 insertions, 0 deletions
