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