Messages in this thread |  | | | Date | Wed, 25 Jul 2007 12:28:22 -0700 (PDT) | | Subject | Re: [PATCH][RFC] getting rid of stupid loop in BUG() | | From | David Miller <> |
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From: Jeremy Fitzhardinge <jeremy@goop.org> Date: Wed, 25 Jul 2007 10:00:20 -0700
> No, not any more. The file and line info is out of line, in a separate > section, indexed by the ud2a's eip. The main problem with > __builtin_trap is that there's no certain way to get the actual ud2a eip > (ie, paste an asm label onto it).
Yes, I tried very hard to accomplish this myself, it would be wonderful if it could be made to work. I tried tricks using __label__ in inline asm, everything.
It would be workable if condition codes could be passed into inline asm statements somehow, or the address of the builtin_trap() could be reliably obtained. - 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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