| #ifndef SPINLOCK_H_STUB |
| #define SPINLOCK_H_STUB |
| |
| #include <pthread.h> |
| |
| typedef pthread_spinlock_t spinlock_t; |
| |
| static inline void spin_lock_init(spinlock_t *lock) |
| { |
| int r = pthread_spin_init(lock, 0); |
| assert(!r); |
| } |
| |
| static inline void spin_lock(spinlock_t *lock) |
| { |
| int ret = pthread_spin_lock(lock); |
| assert(!ret); |
| } |
| |
| static inline void spin_unlock(spinlock_t *lock) |
| { |
| int ret = pthread_spin_unlock(lock); |
| assert(!ret); |
| } |
| |
| static inline void spin_lock_bh(spinlock_t *lock) |
| { |
| spin_lock(lock); |
| } |
| |
| static inline void spin_unlock_bh(spinlock_t *lock) |
| { |
| spin_unlock(lock); |
| } |
| |
| static inline void spin_lock_irq(spinlock_t *lock) |
| { |
| spin_lock(lock); |
| } |
| |
| static inline void spin_unlock_irq(spinlock_t *lock) |
| { |
| spin_unlock(lock); |
| } |
| |
| static inline void spin_lock_irqsave(spinlock_t *lock, unsigned long f) |
| { |
| spin_lock(lock); |
| } |
| |
| static inline void spin_unlock_irqrestore(spinlock_t *lock, unsigned long f) |
| { |
| spin_unlock(lock); |
| } |
| |
| #endif |