Esempi in C++ (Cpp) per debug_spin_lock_after

Esempio n. 1

void do_raw_spin_lock(raw_spinlock_t *lock)
{
	debug_spin_lock_before(lock);
	if (unlikely(!arch_spin_trylock(&lock->raw_lock)))
		__spin_lock_debug(lock);
	debug_spin_lock_after(lock);
}

Esempio n. 2

File: spinlock_debug.c Progetto: LGaljo/android_kernel_samsung_s3ve3g

void do_raw_spin_lock(raw_spinlock_t *lock)
{
	debug_spin_lock_before(lock);
#if 0 /* Temporarily comment out for testing hrtimer spinlock issue */
	if (unlikely(!arch_spin_trylock(&lock->raw_lock)))
		__spin_lock_debug(lock);
#else
	arch_spin_lock(&lock->raw_lock);
#endif
	debug_spin_lock_after(lock);
}

Esempio n. 3

File: spinlock_debug.c Progetto: sztablet2016/Android-kernel-msm-3.10

int do_raw_spin_trylock(raw_spinlock_t *lock)
{
	int ret = arch_spin_trylock(&lock->raw_lock);

	if (ret)
		debug_spin_lock_after(lock);
#ifndef CONFIG_SMP
	/*
	 * Must not happen on UP:
	 */
	SPIN_BUG_ON(!ret, lock, "trylock failure on UP");
#endif
	return ret;
}