Messages in this thread | | | Date | Sat, 22 Nov 2008 02:25:33 +0100 | From | "Vegard Nossum" <> | Subject | Re: kernel BUG at mm/slab.c:601 |
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On Sat, Nov 22, 2008 at 2:10 AM, Vegard Nossum <vegard.nossum@gmail.com> wrote: >> [ 527.562373] ffffffff8043b157 0000000000200200 ffffffffa02810d4 >> ffff88001e13c600 > > LIST_POISON2 on the stack: > > include/linux/poison.h:#define LIST_POISON2 ((void *) 0x00200200)
So looking at bttv source code, I wonder what the codes like these are trying to do:
if (set->top->vb.queue.next) list_del(&set->top->vb.queue);
Code is ancient, I'll ask Mauro.
Vegard
-- "The animistic metaphor of the bug that maliciously sneaked in while the programmer was not looking is intellectually dishonest as it disguises that the error is the programmer's own creation." -- E. W. Dijkstra, EWD1036
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