On 11/30/2012 04:03 PM, Kirill A. Shutemov wrote: > From: "Kirill A. Shutemov" <kirill.shutemov@xxxxxxxxxxxxxxx> > > 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. Hi, yes, since applying the patches on the last Thu, it didn't recur. > 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(-) thanks, -- js suse labs -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>