Messages in this thread Patch in this message | | | Subject | about 2.6.25.4-rt5 (missing global rt runtime) | Date | Thu, 05 Jun 2008 12:18:49 +0000 | From | ciaby <> |
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Small patch to make it compile (missing global_rt_runtime function):
diff -uNr linux-2.6.25.4.orig/kernel/sched.c linux-2.6.25.4/kernel/sched.c
--- linux-2.6.25.4.orig/kernel/sched.c 2008-06-05 14:12:30.000000000 +0200
+++ linux-2.6.25.4/kernel/sched.c 2008-06-05 13:58:48.000000000 +0200
@@ -671,6 +671,15 @@
*/
#define RUNTIME_INF ((u64)~0ULL)
+static u64 global_rt_runtime(void)
+{ + if (sysctl_sched_rt_period < 0) + return RUNTIME_INF;
+ return (u64)sysctl_sched_rt_runtime * NSEC_PER_USEC;
+} +
+
+
/* * We really dont want to do anything complex within switch_to()
* on PREEMPT_RT - this check enforces this.
Cheers
Ciaby
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