[Mauiusers] possible overflow patch

Brian Christiansen bchristiansen at adaptivecomputing.com
Tue Feb 23 08:46:19 MST 2010


On 02/19/2010 03:55 PM, Denis Pynkin wrote:
> Hello.
>
> Not sure if this list is the right address to send patches - sorry for inconvenience.
>    
This is the right place.
> During the building process I have the problem listed below.
> Patch to fix is in attach.
>
> x86_64-alt-linux-gcc -I../../include/ -I/var/spool/maui/include      -D__LINUX   -D__MPBS       -pipe -Wall -O2 -D__M64  -c MSR.c
> In file included from /usr/include/string.h:658,
>                   from ../../include/msched-common.h:122,
>                   from ../../include/msched.h:131,
>                   from ../../include/moab.h:663,
>                   from MSR.c:111:
> In function 'memset',
>      inlined from 'MSRProcessOConfig' at MSR.c:2819:
> /usr/include/bits/string3.h:86: error: call to __builtin___memset_chk will always overflow destination buffer
>    

I'll look into applying the patch. It seems that MUBMClear may need some 
tweaking. I'll let you know what happens.

Thanks,
Brian


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