Messages in this thread | | | Subject | Re: [PATCH] proc: Add RLIMIT_RTTIME to /proc/<pid>/limits | From | Peter Zijlstra <> | Date | Fri, 08 Feb 2008 16:10:45 +0100 |
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On Fri, 2008-02-08 at 22:59 +0800, Eugene Teo wrote: > RLIMIT_RTTIME was introduced to allow the user to set a runtime timeout on > real-time tasks: http://lkml.org/lkml/2007/12/18/218. This patch updates > /proc/<pid>/limits with the new rlimit.
Ah, didn't know about that file, thanks!
> Signed-off-by: Eugene Teo <eugeneteo@kernel.sg>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
> --- > fs/proc/base.c | 1 + > 1 files changed, 1 insertions(+), 0 deletions(-) > > diff --git a/fs/proc/base.c b/fs/proc/base.c > index c59852b..dcf7be8 100644 > --- a/fs/proc/base.c > +++ b/fs/proc/base.c > @@ -412,6 +412,7 @@ static const struct limit_names lnames[RLIM_NLIMITS] = { > [RLIMIT_MSGQUEUE] = {"Max msgqueue size", "bytes"}, > [RLIMIT_NICE] = {"Max nice priority", NULL}, > [RLIMIT_RTPRIO] = {"Max realtime priority", NULL}, > + [RLIMIT_RTTIME] = {"Max realtime timeout", "us"}, > }; > > /* Display limits for a process */
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