Messages in this thread | | | Subject | RE: SLAB-related panic in 2.6.15-rc7-rt1 on ARM | Date | Thu, 29 Dec 2005 15:35:54 +0100 | From | "kus Kusche Klaus" <> |
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> From: Pekka J Enberg > On Thu, 29 Dec 2005, kus Kusche Klaus wrote: > > (note the very early BUG and two "MM: invalid domain"): > > I think you'll get those with slob as well. The slab > allocator hasn't had > the chance to initialize itself yet so they're probably not related.
You're right, these two messages also show up with slob.
> > Unhandled fault: alignment exception (0xc0207003) at 0x00000163 > > PC is at get_page_from_freelist+0x1c/0x400 > > LR is at __alloc_pages+0x68/0x2c0 > > I am still betting on alloc_pages_node(). You could try the > following to > prove me wrong. It's not a real fix though.
You're right again, this one-liner makes slab work. (by the way, line numbers differ by miles?)
> - page = alloc_pages_node(nodeid, flags, cachep->gfporder); > + page = alloc_pages(flags, cachep->gfporder);
Thanks!
-- Klaus Kusche (Software Development - Control Systems) KEBA AG Gewerbepark Urfahr, A-4041 Linz, Austria (Europe) Tel: +43 / 732 / 7090-3120 Fax: +43 / 732 / 7090-6301 E-Mail: kus@keba.com WWW: www.keba.com - 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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