Messages in this thread | | | From | "Ray Bryant" <> | Subject | Re: [discuss] mmap, mbind and write to mmap'ed memory crashes 2.6.16-rc1[2] on 2 node X86_64 | Date | Tue, 7 Feb 2006 17:27:17 -0600 |
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On Tuesday 07 February 2006 10:49, Christoph Lameter wrote: > On Tue, 7 Feb 2006, Bharata B Rao wrote: > > I can still crash my x86_64 box with Christoph's program. > > So it looks like the problem is arch specific. Test program runs fine on > ia64. > > > page = 0xffffffffffffffd8 > > &page->lru = 0000000000000000 > > Yup lru field overwritten as I thought. > - > 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/
For what it is worth:
Christoph's test program runs fine on my 32 GB, 4 socket, 8 core Opteron 64 box with 2.6.16-rc1. -- Ray Bryant AMD Performance Labs Austin, Tx 512-602-0038 (o) 512-507-7807 (c)
- 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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