kprintf_lock       46 kern/lib/kprintf.c static struct lock *kprintf_lock;
kprintf_lock       65 kern/lib/kprintf.c 	KASSERT(kprintf_lock == NULL);
kprintf_lock       67 kern/lib/kprintf.c 	kprintf_lock = lock_create("kprintf_lock");
kprintf_lock       68 kern/lib/kprintf.c 	if (kprintf_lock == NULL) {
kprintf_lock      100 kern/lib/kprintf.c 	dolock = kprintf_lock != NULL
kprintf_lock      105 kern/lib/kprintf.c 		lock_acquire(kprintf_lock);
kprintf_lock      118 kern/lib/kprintf.c 		lock_release(kprintf_lock);