diff options
| -rw-r--r-- | kernel/semaphore.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/semaphore.c b/kernel/semaphore.c index 9c7017d1d99..6815171a4ff 100644 --- a/kernel/semaphore.c +++ b/kernel/semaphore.c @@ -193,7 +193,7 @@ EXPORT_SYMBOL(up); struct semaphore_waiter { struct list_head list; struct task_struct *task; - int up; + bool up; }; /* @@ -209,7 +209,7 @@ static inline int __sched __down_common(struct semaphore *sem, long state, list_add_tail(&waiter.list, &sem->wait_list); waiter.task = task; - waiter.up = 0; + waiter.up = false; for (;;) { if (signal_pending_state(state, task)) @@ -258,6 +258,6 @@ static noinline void __sched __up(struct semaphore *sem) struct semaphore_waiter *waiter = list_first_entry(&sem->wait_list, struct semaphore_waiter, list); list_del(&waiter->list); - waiter->up = 1; + waiter->up = true; wake_up_process(waiter->task); } |