Re: [LTP] [PATCH] getrusage03: add opportunity to reduce memory allocation's size

[Caspar Zhang <caspar@casparzhang.com>]

On 02/15/2012 04:27 PM, Filippo ARCIDIACONO wrote:
>>> > >  static void inherit_fork2(void)
>>> > >  {
>>> > >  	tst_resm(TINFO, "Testcase #02: fork inherit(cont.)");
>>> > >
>>> > >  	SAFE_GETRUSAGE(cleanup, RUSAGE_CHILDREN, &ru);
>>> > >  	tst_resm(TINFO, "initial.children = %ld", ru.ru_maxrss);
>>> > > -	if (is_in_delta(ru.ru_maxrss - 102400))
>>> > > -		tst_resm(TPASS, "initial.children ~= 100MB");
>>> > > +	if (is_in_delta(ru.ru_maxrss - (10240 * factor_nr)))
>>> > > +		tst_resm(TPASS, "initial.children ~= %dMB", size);
>> > 
>> > `size` in this function is not initialized?
> 'size' is globally defined, it is initialized in the main().
> 

Yes, but seems that you missed a "size = 10240 * factor_nr" here.

Thanks,
Caspar

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