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* [PATCH] proc: Add RLIMIT_RTTIME to /proc/<pid>/limits
@ 2008-02-08 14:59 Eugene Teo
  2008-02-08 15:10 ` Peter Zijlstra
  0 siblings, 1 reply; 21+ messages in thread
From: Eugene Teo @ 2008-02-08 14:59 UTC (permalink / raw)
  To: linux-kernel; +Cc: Neil Horman, Peter Zijlstra

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.

Signed-off-by: Eugene Teo <eugeneteo@kernel.sg>
---
 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 */
-- 


^ permalink raw reply	[flat|nested] 21+ messages in thread

end of thread, other threads:[~2008-04-28 12:14 UTC | newest]

Thread overview: 21+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2008-02-08 14:59 [PATCH] proc: Add RLIMIT_RTTIME to /proc/<pid>/limits Eugene Teo
2008-02-08 15:10 ` Peter Zijlstra
2008-02-28 15:12   ` Michael Kerrisk
2008-02-28 15:21     ` Peter Zijlstra
2008-02-28 15:44       ` Michael Kerrisk
2008-02-28 15:50         ` Peter Zijlstra
2008-04-11  7:38           ` Michael Kerrisk
2008-04-11  7:45             ` Peter Zijlstra
2008-04-11  8:01               ` Michael Kerrisk
2008-02-29 12:32       ` Neil Horman
2008-04-11  8:56       ` Michael Kerrisk
2008-04-11  9:01         ` Peter Zijlstra
2008-04-11  9:16           ` Michael Kerrisk
2008-04-11  9:21             ` Peter Zijlstra
2008-04-11  9:27               ` Michael Kerrisk
2008-04-11  9:32                 ` Peter Zijlstra
2008-04-11  9:38                   ` Michael Kerrisk
2008-04-18 16:52                     ` RLIMIT_RTTIME documentation for getrlimit.2 Michael Kerrisk
2008-04-28 11:44                       ` Michael Kerrisk
2008-04-28 12:09                         ` Peter Zijlstra
2008-04-28 12:14                           ` Michael Kerrisk

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