On Sat, Mar 11, 2006 at 01:49:50AM +0300, Yar Tikhiy wrote:
> On Tue, Mar 07, 2006 at 06:12:59PM +0200, Kostik Belousov wrote:
> >
> > It may be desirable to add ru_maxrss sampling at the calcru time too.
> > Something like this:
> >
> > Index: sys/kern/kern_resource.c
> > ===
On Tue, Mar 07, 2006 at 06:12:59PM +0200, Kostik Belousov wrote:
> On Tue, Mar 07, 2006 at 06:06:31PM +0300, Yar Tikhiy wrote:
> > On Tue, Mar 07, 2006 at 12:11:56PM +0200, Kostik Belousov wrote:
> > > On Tue, Mar 07, 2006 at 02:15:56AM +0300, Yar Tikhiy wrote:
> > > >
> > > > Personally, I'd like
On Tue, Mar 07, 2006 at 06:06:31PM +0300, Yar Tikhiy wrote:
> On Tue, Mar 07, 2006 at 12:11:56PM +0200, Kostik Belousov wrote:
> > On Tue, Mar 07, 2006 at 02:15:56AM +0300, Yar Tikhiy wrote:
> > >
> > > Personally, I'd like to say a "me too". /me too fails to see why
> > > in a quiet, idle system
On Tue, Mar 07, 2006 at 12:11:56PM +0200, Kostik Belousov wrote:
> On Tue, Mar 07, 2006 at 02:15:56AM +0300, Yar Tikhiy wrote:
> >
> > Personally, I'd like to say a "me too". /me too fails to see why
> > in a quiet, idle system ru_maxrss is very unpredictable over numerous
> > runs of the test pr
On Tue, Mar 07, 2006 at 02:15:56AM +0300, Yar Tikhiy wrote:
> On Thu, Mar 02, 2006 at 11:50:29PM +, Nick Barnes wrote:
> > At 2006-03-02 22:24:17+, Nik Clayton writes:
> > > I'm failing to understand how getrusage() works, which is a bit
> > > perplexing,
> > > because it doesn't seem like
On Thu, Mar 02, 2006 at 11:50:29PM +, Nick Barnes wrote:
> At 2006-03-02 22:24:17+, Nik Clayton writes:
> > I'm failing to understand how getrusage() works, which is a bit perplexing,
> > because it doesn't seem like it would be terribly complicated.
>
> ru_maxrss is the maximum resident s
At 2006-03-02 22:24:17+, Nik Clayton writes:
> I'm failing to understand how getrusage() works, which is a bit perplexing,
> because it doesn't seem like it would be terribly complicated.
ru_maxrss is the maximum resident set size, not the heap size.
malloc(big) doesn't grow the resident set.
I'm failing to understand how getrusage() works, which is a bit perplexing,
because it doesn't seem like it would be terribly complicated.
I've attached the code. My aim is to verify that I can use getrusage() to
do (admittedly crude) instrumentation of which functions in my program are
allocati
