From: Nick Piggin <nickpiggin@yahoo.com.au>
New sched-domains code means we don't get spans with offline CPUs in
them.
Signed-off-by: Nick Piggin <nickpiggin@yahoo.com.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---
25-akpm/kernel/sched.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff -puN kernel/sched.c~sched2-cleanup-wake_idle kernel/sched.c
--- 25/kernel/sched.c~sched2-cleanup-wake_idle 2005-03-17 23:47:57.000000000 -0800
+++ 25-akpm/kernel/sched.c 2005-03-17 23:47:57.000000000 -0800
@@ -928,14 +928,14 @@ static int wake_idle(int cpu, task_t *p)
for_each_domain(cpu, sd) {
if (sd->flags & SD_WAKE_IDLE) {
- cpus_and(tmp, sd->span, cpu_online_map);
- cpus_and(tmp, tmp, p->cpus_allowed);
+ cpus_and(tmp, sd->span, p->cpus_allowed);
for_each_cpu_mask(i, tmp) {
if (idle_cpu(i))
return i;
}
}
- else break;
+ else
+ break;
}
return cpu;
}
_