[GIT PULL] scheduler fix

From: Ingo Molnar
Date: Fri Mar 02 2012 - 05:57:52 EST


Linus,

Please pull the latest sched-urgent-for-linus git tree from:

git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched-urgent-for-linus

HEAD: 8f2f748b0656257153bcf0941df8d6060acc5ca6 CPU hotplug, cpusets, suspend: Don't touch cpusets during suspend/resume

Thanks,

Ingo

------------------>
Srivatsa S. Bhat (1):
CPU hotplug, cpusets, suspend: Don't touch cpusets during suspend/resume


kernel/sched/core.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index b342f57..33a0676 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -6728,7 +6728,7 @@ int __init sched_create_sysfs_power_savings_entries(struct device *dev)
static int cpuset_cpu_active(struct notifier_block *nfb, unsigned long action,
void *hcpu)
{
- switch (action & ~CPU_TASKS_FROZEN) {
+ switch (action) {
case CPU_ONLINE:
case CPU_DOWN_FAILED:
cpuset_update_active_cpus();
@@ -6741,7 +6741,7 @@ static int cpuset_cpu_active(struct notifier_block *nfb, unsigned long action,
static int cpuset_cpu_inactive(struct notifier_block *nfb, unsigned long action,
void *hcpu)
{
- switch (action & ~CPU_TASKS_FROZEN) {
+ switch (action) {
case CPU_DOWN_PREPARE:
cpuset_update_active_cpus();
return NOTIFY_OK;
--
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