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-rw-r--r--sys/kern/kern_synch.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/kern/kern_synch.c b/sys/kern/kern_synch.c
index 58c735e..7034c0a 100644
--- a/sys/kern/kern_synch.c
+++ b/sys/kern/kern_synch.c
@@ -112,7 +112,8 @@ sysctl_kern_quantum(SYSCTL_HANDLER_ARGS)
}
SYSCTL_PROC(_kern, OID_AUTO, quantum, CTLTYPE_INT|CTLFLAG_RW,
- 0, sizeof sched_quantum, sysctl_kern_quantum, "I", "");
+ 0, sizeof sched_quantum, sysctl_kern_quantum, "I",
+ "Roundrobin scheduling quantum in microseconds");
/*
* Arrange to reschedule if necessary, taking the priorities and
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