X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=include%2Flinux%2Fspinlock.h;fp=include%2Flinux%2Fspinlock.h;h=28ce667b56789ae35f90ffc226a64ab6f9d6def4;hb=5fe6f426350503aa6c0823e7e6bf81fd7f138d71;hp=6c4a623c267182d6362ce6a9a1843c230a67fdad;hpb=dfd3fabdb57c524b66e6c86e91a1124d6e80fcbb;p=bcachefs-tools-debian

diff --git a/include/linux/spinlock.h b/include/linux/spinlock.h
index 6c4a623..28ce667 100644
--- a/include/linux/spinlock.h
+++ b/include/linux/spinlock.h
@@ -1,65 +1 @@
-#ifndef __TOOLS_LINUX_SPINLOCK_H
-#define __TOOLS_LINUX_SPINLOCK_H
-
-#include <linux/atomic.h>
-#include <pthread.h>
-
-typedef struct {
-	pthread_mutex_t lock;
-} raw_spinlock_t;
-
-#define __RAW_SPIN_LOCK_UNLOCKED(name)	(raw_spinlock_t) { .lock = PTHREAD_MUTEX_INITIALIZER  }
-
-static inline void raw_spin_lock_init(raw_spinlock_t *lock)
-{
-	pthread_mutex_init(&lock->lock, NULL);
-}
-
-static inline bool raw_spin_trylock(raw_spinlock_t *lock)
-{
-	return !pthread_mutex_trylock(&lock->lock);
-}
-
-static inline void raw_spin_lock(raw_spinlock_t *lock)
-{
-	pthread_mutex_lock(&lock->lock);
-}
-
-static inline void raw_spin_unlock(raw_spinlock_t *lock)
-{
-	pthread_mutex_unlock(&lock->lock);
-}
-
-#define raw_spin_lock_irq(lock)		raw_spin_lock(lock)
-#define raw_spin_unlock_irq(lock)	raw_spin_unlock(lock)
-
-#define raw_spin_lock_irqsave(lock, flags)		\
-do {							\
-	flags = 0;					\
-	raw_spin_lock(lock);				\
-} while (0)
-
-#define raw_spin_unlock_irqrestore(lock, flags) raw_spin_unlock(lock)
-
-typedef raw_spinlock_t spinlock_t;
-
-#define __SPIN_LOCK_UNLOCKED(name)	__RAW_SPIN_LOCK_UNLOCKED(name)
-
-#define DEFINE_SPINLOCK(x)	spinlock_t x = __SPIN_LOCK_UNLOCKED(x)
-
-#define spin_lock_init(lock)		raw_spin_lock_init(lock)
-#define spin_lock(lock)			raw_spin_lock(lock)
-#define spin_unlock(lock)		raw_spin_unlock(lock)
-
-#define spin_lock_nested(lock, n)	spin_lock(lock)
-
-#define spin_lock_bh(lock)		raw_spin_lock(lock)
-#define spin_unlock_bh(lock)		raw_spin_unlock(lock)
-
-#define spin_lock_irq(lock)		raw_spin_lock(lock)
-#define spin_unlock_irq(lock)		raw_spin_unlock(lock)
-
-#define spin_lock_irqsave(lock, flags)	raw_spin_lock_irqsave(lock, flags)
-#define spin_unlock_irqrestore(lock, flags) raw_spin_unlock_irqrestore(lock, flags)
-
-#endif /* __TOOLS_LINUX_SPINLOCK_H */
+#include "linux/spinlock_types.h"