path: root/Documentation/scheduler
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authorJiri Kosina <jkosina@suse.cz>2008-10-27 16:41:58 (GMT)
committerIngo Molnar <mingo@elte.hu>2008-10-27 17:49:19 (GMT)
commit4078e359c4688541a0093fde0dff35dc7190c4f5 (patch)
tree64e9d91e67b3031820ad73ef4e91bfed529d89f2 /Documentation/scheduler
parent3f3a490480d8ab96e0fe30a41f80f14e6a0c579d (diff)
sched: fix documentation reference for sched_min_granularity_ns
Impact: documentation fix sched-design-CFS.txt wrongly references sched_granularity_ns sysctl, as its name in fact is sched_min_granularity_ns. Signed-off-by: Jiri Kosina <jkosina@suse.cz> Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'Documentation/scheduler')
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/scheduler/sched-design-CFS.txt b/Documentation/scheduler/sched-design-CFS.txt
index 9d8eb55..eb471c7 100644
--- a/Documentation/scheduler/sched-design-CFS.txt
+++ b/Documentation/scheduler/sched-design-CFS.txt
@@ -92,7 +92,7 @@ other HZ detail. Thus the CFS scheduler has no notion of "timeslices" in the
way the previous scheduler had, and has no heuristics whatsoever. There is
only one central tunable (you have to switch on CONFIG_SCHED_DEBUG):
- /proc/sys/kernel/sched_granularity_ns
+ /proc/sys/kernel/sched_min_granularity_ns
which can be used to tune the scheduler from "desktop" (i.e., low latencies) to
"server" (i.e., good batching) workloads. It defaults to a setting suitable

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