* Fwd: about 2.6.25.4-rt5 (missing global_rt_runtime)
@ 2008-06-05 12:45 ciaby
0 siblings, 0 replies; only message in thread
From: ciaby @ 2008-06-05 12:45 UTC (permalink / raw)
To: linux-rt-users
Forgot this list... sorry :)
Ciaby
-------- Original Message --------
Subject: about 2.6.25.4-rt5 (missing global_rt_runtime)
Date: Thu, 05 Jun 2008 12:18:49 +0000
From: ciaby <ciaby@autistici.org>
To: rostedt@goodmis.org
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.
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2008-06-05 13:06 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2008-06-05 12:45 Fwd: about 2.6.25.4-rt5 (missing global_rt_runtime) ciaby
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).