From: "Kirill A. Shutemov" <kirill.shute...@linux.intel.com>
Hi Jiri, Sorry for late answer. It took time to reproduce and debug the issue. Could you test two patches below by thread. I expect it to fix both issues: put_huge_zero_page() and Bad rss-counter state. Kirill A. Shutemov (2): thp: fix anononymous page accounting in fallback path for COW of HZP thp: avoid race on multiple parallel page faults to the same page mm/huge_memory.c | 30 +++++++++++++++++++++++++----- 1 file changed, 25 insertions(+), 5 deletions(-) -- 1.7.11.7 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/