On Wed, Jul 22, 2009 at 9:14 PM, Kumar Gala <ga...@kernel.crashing.org>wrote:
>
> On Jul 22, 2009, at 10:38 AM, srikanth krishnakar wrote:
>
>
>>
>> On Wed, Jul 22, 2009 at 8:52 PM, Kumar Gala <ga...@kernel.crashing.org>
>> wrote:
>> I'm not seeing any BUG* in traps.c @ line 904.
>>
>>
>> On Jul 21, 2009, at 4:33 AM, srikanth krishnakar wrote:
>>
>> The LTP test case msgctl10.c fails on linux-2.6.29.6 for PowerPC
>> architecture (ppc440)
>>
>>
>> msgctl10 1 B------------[ cut here ]------------
>> kernel BUG at arch/powerpc/kernel/traps.c:904!
>> Oops: Exception in kernel mode, sig: 5 [#9]
>>
>> I'm not seeing any BUG* in traps.c @ line 904. Do you have some other
>> patches on top of 2.6.29.6?
>>
>> - k
>>
>>
>> I have LTTng patches on top of linux-2.6.29.6.
>>
>
> Does it modify traps.c? Can you see what the code around line 904 looks
> like and post that.
>
> - k
>
896
897 #if defined(CONFIG_XILINX_VIRTEX_5_FXT) && defined(CONFIG_PPC_FPU)
898 if (reason & REASON_ILLEGAL) {
899 if (excep_state < 1) {
900 excep_state++;
901 return;
902 }
903 /* should never get here */
904 BUG();
905 }
906 #endif
907
908 /* Try to emulate it if we should. */
--
"The Good You Do, The Best You GET"
Regards
Srikanth Krishnakar
**********************
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