On Mon, Dec 3, 2012 at 9:02 PM, Jiri Slaby <jsl...@suse.cz> wrote: > On 11/30/2012 04:03 PM, Kirill A. Shutemov wrote: >> 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. > > 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(-) >
I still saw this bug on 3.7.0-rc8, but it's hard to reproduce it. It appears only once. -- Regards, --Bob -- 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/
