summaryrefslogtreecommitdiffstats
path: root/kernel/rtmutex.c
diff options
context:
space:
mode:
Diffstat (limited to 'kernel/rtmutex.c')
-rw-r--r--kernel/rtmutex.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/kernel/rtmutex.c b/kernel/rtmutex.c
index f9d8482..a242e69 100644
--- a/kernel/rtmutex.c
+++ b/kernel/rtmutex.c
@@ -579,7 +579,6 @@ __rt_mutex_slowlock(struct rt_mutex *lock, int state,
struct rt_mutex_waiter *waiter)
{
int ret = 0;
- int was_disabled;
for (;;) {
/* Try to acquire the lock: */
@@ -602,17 +601,10 @@ __rt_mutex_slowlock(struct rt_mutex *lock, int state,
raw_spin_unlock(&lock->wait_lock);
- was_disabled = irqs_disabled();
- if (was_disabled)
- local_irq_enable();
-
debug_rt_mutex_print_deadlock(waiter);
schedule_rt_mutex(lock);
- if (was_disabled)
- local_irq_disable();
-
raw_spin_lock(&lock->wait_lock);
set_current_state(state);
}
OpenPOWER on IntegriCloud