The patch titled
proc: add RLIMIT_RTTIME to /proc/<pid>/limits
has been added to the -mm tree. Its filename is
proc-add-rlimit_rttime-to-proc-pid-limits.patch
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------------------------------------------------------
Subject: proc: add RLIMIT_RTTIME to /proc/<pid>/limits
From: Eugene Teo <eugeneteo@xxxxxxxxx>
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@xxxxxxxxx>
Acked-by: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/proc/base.c | 1 +
1 file changed, 1 insertion(+)
diff -puN fs/proc/base.c~proc-add-rlimit_rttime-to-proc-pid-limits fs/proc/base.c
--- a/fs/proc/base.c~proc-add-rlimit_rttime-to-proc-pid-limits
+++ a/fs/proc/base.c
@@ -416,6 +416,7 @@ static const struct limit_names lnames[R
[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 */
_
Patches currently in -mm which might be from eugeneteo@xxxxxxxxx are
proc-add-rlimit_rttime-to-proc-pid-limits.patch
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