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authorHiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>2012-02-16 14:52:21 +0900
committerIngo Molnar <mingo@elte.hu>2012-02-22 12:28:29 +0100
commitde5bdff7a72acc281219be2b8edeeca1fd81c542 (patch)
tree6a528beb1852e2fd7d444b47e8b4cc6e6be31108 /include/linux/init_task.h
parent62f6536a630affe3176deb48554d27ee58b65077 (diff)
downloadop-kernel-dev-de5bdff7a72acc281219be2b8edeeca1fd81c542.zip
op-kernel-dev-de5bdff7a72acc281219be2b8edeeca1fd81c542.tar.gz
sched: Make initial SCHED_RR timeslace DEF_TIMESLICE
Current the initial SCHED_RR timeslice of init_task is HZ, which means 1s, and is not same as the default SCHED_RR timeslice DEF_TIMESLICE. Change that initial timeslice to the DEF_TIMESLICE. Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> [ s/DEF_TIMESLICE/RR_TIMESLICE/g ] Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/4F3C9995.3010800@ct.jp.nec.com Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/linux/init_task.h')
-rw-r--r--include/linux/init_task.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/init_task.h b/include/linux/init_task.h
index 9c66b1a..f994d51 100644
--- a/include/linux/init_task.h
+++ b/include/linux/init_task.h
@@ -149,7 +149,7 @@ extern struct cred init_cred;
}, \
.rt = { \
.run_list = LIST_HEAD_INIT(tsk.rt.run_list), \
- .time_slice = HZ, \
+ .time_slice = RR_TIMESLICE, \
.nr_cpus_allowed = NR_CPUS, \
}, \
.tasks = LIST_HEAD_INIT(tsk.tasks), \
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