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-rw-r--r--init/Kconfig7
1 files changed, 7 insertions, 0 deletions
diff --git a/init/Kconfig b/init/Kconfig
index 7fccf09bb95a..ba3a389fab94 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -328,6 +328,13 @@ config RT_GROUP_SCHED
depends on EXPERIMENTAL
depends on GROUP_SCHED
default n
+ help
+ This feature lets you explicitly allocate real CPU bandwidth
+ to users or control groups (depending on the "Basis for grouping tasks"
+ setting below. If enabled, it will also make it impossible to
+ schedule realtime tasks for non-root users until you allocate
+ realtime bandwidth for them.
+ See Documentation/sched-rt-group.txt for more information.
choice
depends on GROUP_SCHED