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authorSrivatsa Vaddagiri <vatsa@linux.vnet.ibm.com>2007-10-15 17:00:09 +0200
committerIngo Molnar <mingo@elte.hu>2007-10-15 17:00:09 +0200
commit9b5b77512dce239fa168183fa71896712232e95a (patch)
tree2a95cf9151b4b6bd745236858f5b73b639dbc0d9 /init
parent75c28ace9f2b2f403674e045939424a77c95b47c (diff)
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sched: clean up code under CONFIG_FAIR_GROUP_SCHED
With the view of supporting user-id based fair scheduling (and not just container-based fair scheduling), this patch renames several functions and makes them independent of whether they are being used for container or user-id based fair scheduling. Also fix a problem reported by KAMEZAWA Hiroyuki (wrt allocating less-sized array for tg->cfs_rq[] and tf->se[]). Signed-off-by: Srivatsa Vaddagiri <vatsa@linux.vnet.ibm.com> Signed-off-by: Dhaval Giani <dhaval@linux.vnet.ibm.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'init')
-rw-r--r--init/Kconfig11
1 files changed, 5 insertions, 6 deletions
diff --git a/init/Kconfig b/init/Kconfig
index 11c6762a652..ef90a154dd9 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -282,13 +282,12 @@ config CPUSETS
Say N if unsure.
config FAIR_GROUP_SCHED
- bool "Fair group scheduler"
- depends on EXPERIMENTAL && CONTAINERS
+ bool "Fair group cpu scheduler"
+ default n
+ depends on EXPERIMENTAL
help
- This option enables you to group tasks and control CPU resource
- allocation to such groups.
-
- Say N if unsure.
+ This feature lets cpu scheduler recognize task groups and control cpu
+ bandwidth allocation to such task groups.
config SYSFS_DEPRECATED
bool "Create deprecated sysfs files"