[PATCH] Fix use of uninitialized value in linux-arm-low in GDBServer.

Antoine Tremblay antoine.tremblay@ericsson.com
Fri Sep 25 11:42:00 GMT 2015



On 09/25/2015 07:33 AM, Antoine Tremblay wrote:
>
>
> On 09/25/2015 07:10 AM, Yao Qi wrote:
>> Antoine Tremblay <antoine.tremblay@ericsson.com> writes:
>>
>>> In arm_breakpoint_at, an uninitialized unsigned long was used were only
>>> 4 bytes would be written to the variable thus polluting the value on
>>> 64bit.
>>
>> 'unsigned long' is 32-bit on arm.  What problem do you want to fix?
>>
>
> Won't this function be used if you're debugging an arm program on aarch64 ?
>
Looking at it more , I don't think so, sorry for the noise it just 
jumped to me as I was fixing a similar issue elsewhere.



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