Re: [LTP] [PATCH v3] make pid_list dynamically sized with memory

[Caspar Zhang <czhang@redhat.com>]

On 01/05/2011 12:21 AM, czhang@redhat.com wrote:
> We get segfaults during testing mtest01 on a 5TB memory machine, the
> problem was traced to the array pid_list[] went to overflow and
> corrupted memory. This fix makes pid_list dynamically sized with
> correct memory size to avoid overflow.
> 
> v2: not split into different bits when allocating pid_list.
> v3: 1) fix optargs: -b and -p should not be used at the same time.
>     2) pre_mem maybe not initialized before using if -p option not used.
>     fix it by moving it outside ``if(maxpercent)'' block.
> 
> Signed-off-by: Caspar Zhang <czhang@redhat.com>

Hi Garrett, please review v3, the up-to-date version.

Thanks,
Caspar

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