From: Daniel Shahaf <d.s@daniel.shahaf.name>
To: Baptiste Daroussin <baptiste.daroussin@gmail.com>
Cc: Peter Stephenson <p.stephenson@samsung.com>,
Zsh workers <zsh-workers@zsh.org>
Subject: Re: time builtin vs. time(1): difference in memory numbers
Date: Mon, 17 Oct 2016 19:49:18 +0000 [thread overview]
Message-ID: <20161017194918.GA31528@fujitsu.shahaf.local2> (raw)
In-Reply-To: <CAPKC6oLGksOt8QUf9NS-OBFtMYJzvN9Qk9C=_rrANkE4-HbfzQ@mail.gmail.com>
Baptiste Daroussin wrote on Mon, Oct 17, 2016 at 18:27:59 +0200:
> 2016-10-17 10:47 GMT+02:00 Peter Stephenson <p.stephenson@samsung.com>:
> > On Sun, 16 Oct 2016 20:29:23 +0200
> > Baptiste Daroussin <baptiste.daroussin@gmail.com> wrote:
> >> I would like to revive this thread as we are having this patch in
> >> FreeBSD for a while now.
> >>
> >> https://people.freebsd.org/~bapt/getrusage.diff
> >>
> >> What would be the next step to get it upstream (and modified if needed?)
> >
> > The safest way would probably be #ifdef's for Free BSD, unless someone
> > is going to do a wider investigation into variant system behaviour.
> >
> > The "long clktck" declaration needs to go with the declarations at the
> > top.
> >
> > pws
>
> I think the ru_maxrss part is valid for linux as well. (unsure)
On Debian stable, getrusage(2) sas:
ru_maxrss (since Linux 2.6.32)
This is the maximum resident set size used (in kilobytes). For
RUSAGE_CHILDREN, this is the resident set size of the largest
child, not the maximum resident set size of the process tree.
next prev parent reply other threads:[~2016-10-17 19:51 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <868w06l3cq.fsf@gmail.com>
[not found] ` <101204102844.ZM5983@torch.brasslantern.com>
[not found] ` <86tyisv48o.fsf@gmail.com>
[not found] ` <101205055913.ZM32440@torch.brasslantern.com>
2010-12-05 18:25 ` Anonymous
2016-10-16 18:29 ` Baptiste Daroussin
2016-10-17 8:47 ` Peter Stephenson
2016-10-17 16:27 ` Baptiste Daroussin
2016-10-17 19:49 ` Daniel Shahaf [this message]
2016-10-18 10:56 ` Peter Stephenson
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