Messages in this thread | | | From | "Alexander Y. Fomichev" <> | Subject | Re: kernel BUG at arch/x86_64/mm/../../i386/mm/hugetlbpage.c:140! | Date | Tue, 6 Mar 2007 15:16:53 +0300 |
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On Saturday 03 March 2007, Nish Aravamudan wrote: > On 3/2/07, Alexander Y. Fomichev <gluk@php4.ru> wrote: > > G'day > > > > I'm hit a bug on 2.6.21-rc1 at startup of mysql with 'large-pages' flag > > set. (at this point mysql trying to allocate pages from hugetlb pool by > > sysv shm syscalls). Seems like it could be triggered by previous badness > > and probably hugetlb itself is not related. Anyway i couldn't reproduce > > it by now with 2.6.21-rc2 git commit > > 562aa1d4c6a874373f9a48ac184f662fbbb06a04. Very likely it has been fixed > > somwhere between 2.6.21-rc1 and -rc2, but i couldn't find something > > related by git log so any comments are welcome. > > Adam Litke posted a bug fix for hugetlb shm: > http://lkml.org/lkml/2007/3/1/381. > > Does that help fix your problem too? > > Thanks, > Nish
Yep, it is, though Adam address this patch powerpc and ia64 issue but x86_64 (and probably i386) affected too.
-- Best regards. Alexander Y. Fomichev <gluk@php4.ru> Public PGP key: http://sysadminday.org.ru/gluk.asc - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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