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| author | Eugene Teo <eugeneteo@kernel.sg> | 2008-02-23 15:23:52 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-23 17:12:15 -0800 |
| commit | 8808117ca571fd63e188a2306baae86cca9fce7a (patch) | |
| tree | 2cccec386bb732f0a14378dac298846f40fd691d /fs | |
| parent | 45254b4fb2aef51c94a7397df1e481c4137b4b97 (diff) | |
| download | linux-8808117ca571fd63e188a2306baae86cca9fce7a.tar.bz2 | |
proc: add RLIMIT_RTTIME to /proc/<pid>/limits
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>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | 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 88f8edf18258..96ee899d6502 100644 --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -416,6 +416,7 @@ 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 */ |