diff options
| author | Peter Zijlstra <[email protected]> | 2008-01-25 21:08:27 +0100 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2008-01-25 21:08:27 +0100 |
| commit | 78f2c7db6068fd6ef75b8c120f04a388848eacb5 (patch) | |
| tree | 994e8082a01c78e691bacb90c0f8368823c87767 /scripts/patch-kernel | |
| parent | fa717060f1ab7eb6570f2fb49136f838fc9195a9 (diff) | |
sched: SCHED_FIFO/SCHED_RR watchdog timer
Introduce a new rlimit that allows the user to set a runtime timeout on
real-time tasks their slice. Once this limit is exceeded the task will receive
SIGXCPU.
So it measures runtime since the last sleep.
Input and ideas by Thomas Gleixner and Lennart Poettering.
Signed-off-by: Peter Zijlstra <[email protected]>
CC: Lennart Poettering <[email protected]>
CC: Michael Kerrisk <[email protected]>
CC: Ulrich Drepper <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions