X-Git-Url: http://ftp.safe.ca/?p=safe%2Fjmp%2Flinux-2.6;a=blobdiff_plain;f=kernel%2Fspinlock.c;h=be6517fb9c14e66b4b4b0d7d40e91ac8b56ee06a;hp=795240b812247359181a8ab39f6641922b34b2c6;hb=d5aa407f59f5b83d2c50ec88f5bf56d40f1f8978;hpb=9828ea9d75c38fe3dce05d00566eed61c85732e6

diff --git a/kernel/spinlock.c b/kernel/spinlock.c
index 795240b..be6517f 100644
--- a/kernel/spinlock.c
+++ b/kernel/spinlock.c
@@ -44,7 +44,7 @@
  * towards that other CPU that it should break the lock ASAP.
  */
 #define BUILD_LOCK_OPS(op, locktype)					\
-void __lockfunc __##op##_lock(locktype##_t *lock)			\
+void __lockfunc __raw_##op##_lock(locktype##_t *lock)			\
 {									\
 	for (;;) {							\
 		preempt_disable();					\
@@ -60,7 +60,7 @@ void __lockfunc __##op##_lock(locktype##_t *lock)			\
 	(lock)->break_lock = 0;						\
 }									\
 									\
-unsigned long __lockfunc __##op##_lock_irqsave(locktype##_t *lock)	\
+unsigned long __lockfunc __raw_##op##_lock_irqsave(locktype##_t *lock)	\
 {									\
 	unsigned long flags;						\
 									\
@@ -81,12 +81,12 @@ unsigned long __lockfunc __##op##_lock_irqsave(locktype##_t *lock)	\
 	return flags;							\
 }									\
 									\
-void __lockfunc __##op##_lock_irq(locktype##_t *lock)			\
+void __lockfunc __raw_##op##_lock_irq(locktype##_t *lock)		\
 {									\
-	_##op##_lock_irqsave(lock);					\
+	_raw_##op##_lock_irqsave(lock);					\
 }									\
 									\
-void __lockfunc __##op##_lock_bh(locktype##_t *lock)			\
+void __lockfunc __raw_##op##_lock_bh(locktype##_t *lock)		\
 {									\
 	unsigned long flags;						\
 									\
@@ -95,7 +95,7 @@ void __lockfunc __##op##_lock_bh(locktype##_t *lock)			\
 	/* irq-disabling. We use the generic preemption-aware	*/	\
 	/* function:						*/	\
 	/**/								\
-	flags = _##op##_lock_irqsave(lock);				\
+	flags = _raw_##op##_lock_irqsave(lock);				\
 	local_bh_disable();						\
 	local_irq_restore(flags);					\
 }									\
@@ -116,240 +116,240 @@ BUILD_LOCK_OPS(write, rwlock);
 #endif
 
 #ifndef CONFIG_INLINE_SPIN_TRYLOCK
-int __lockfunc _spin_trylock(raw_spinlock_t *lock)
+int __lockfunc _raw_spin_trylock(raw_spinlock_t *lock)
 {
-	return __spin_trylock(lock);
+	return __raw_spin_trylock(lock);
 }
-EXPORT_SYMBOL(_spin_trylock);
+EXPORT_SYMBOL(_raw_spin_trylock);
 #endif
 
 #ifndef CONFIG_INLINE_SPIN_TRYLOCK_BH
-int __lockfunc _spin_trylock_bh(raw_spinlock_t *lock)
+int __lockfunc _raw_spin_trylock_bh(raw_spinlock_t *lock)
 {
-	return __spin_trylock_bh(lock);
+	return __raw_spin_trylock_bh(lock);
 }
-EXPORT_SYMBOL(_spin_trylock_bh);
+EXPORT_SYMBOL(_raw_spin_trylock_bh);
 #endif
 
 #ifndef CONFIG_INLINE_SPIN_LOCK
-void __lockfunc _spin_lock(raw_spinlock_t *lock)
+void __lockfunc _raw_spin_lock(raw_spinlock_t *lock)
 {
-	__spin_lock(lock);
+	__raw_spin_lock(lock);
 }
-EXPORT_SYMBOL(_spin_lock);
+EXPORT_SYMBOL(_raw_spin_lock);
 #endif
 
 #ifndef CONFIG_INLINE_SPIN_LOCK_IRQSAVE
-unsigned long __lockfunc _spin_lock_irqsave(raw_spinlock_t *lock)
+unsigned long __lockfunc _raw_spin_lock_irqsave(raw_spinlock_t *lock)
 {
-	return __spin_lock_irqsave(lock);
+	return __raw_spin_lock_irqsave(lock);
 }
-EXPORT_SYMBOL(_spin_lock_irqsave);
+EXPORT_SYMBOL(_raw_spin_lock_irqsave);
 #endif
 
 #ifndef CONFIG_INLINE_SPIN_LOCK_IRQ
-void __lockfunc _spin_lock_irq(raw_spinlock_t *lock)
+void __lockfunc _raw_spin_lock_irq(raw_spinlock_t *lock)
 {
-	__spin_lock_irq(lock);
+	__raw_spin_lock_irq(lock);
 }
-EXPORT_SYMBOL(_spin_lock_irq);
+EXPORT_SYMBOL(_raw_spin_lock_irq);
 #endif
 
 #ifndef CONFIG_INLINE_SPIN_LOCK_BH
-void __lockfunc _spin_lock_bh(raw_spinlock_t *lock)
+void __lockfunc _raw_spin_lock_bh(raw_spinlock_t *lock)
 {
-	__spin_lock_bh(lock);
+	__raw_spin_lock_bh(lock);
 }
-EXPORT_SYMBOL(_spin_lock_bh);
+EXPORT_SYMBOL(_raw_spin_lock_bh);
 #endif
 
 #ifndef CONFIG_INLINE_SPIN_UNLOCK
-void __lockfunc _spin_unlock(raw_spinlock_t *lock)
+void __lockfunc _raw_spin_unlock(raw_spinlock_t *lock)
 {
-	__spin_unlock(lock);
+	__raw_spin_unlock(lock);
 }
-EXPORT_SYMBOL(_spin_unlock);
+EXPORT_SYMBOL(_raw_spin_unlock);
 #endif
 
 #ifndef CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE
-void __lockfunc _spin_unlock_irqrestore(raw_spinlock_t *lock, unsigned long flags)
+void __lockfunc _raw_spin_unlock_irqrestore(raw_spinlock_t *lock, unsigned long flags)
 {
-	__spin_unlock_irqrestore(lock, flags);
+	__raw_spin_unlock_irqrestore(lock, flags);
 }
-EXPORT_SYMBOL(_spin_unlock_irqrestore);
+EXPORT_SYMBOL(_raw_spin_unlock_irqrestore);
 #endif
 
 #ifndef CONFIG_INLINE_SPIN_UNLOCK_IRQ
-void __lockfunc _spin_unlock_irq(raw_spinlock_t *lock)
+void __lockfunc _raw_spin_unlock_irq(raw_spinlock_t *lock)
 {
-	__spin_unlock_irq(lock);
+	__raw_spin_unlock_irq(lock);
 }
-EXPORT_SYMBOL(_spin_unlock_irq);
+EXPORT_SYMBOL(_raw_spin_unlock_irq);
 #endif
 
 #ifndef CONFIG_INLINE_SPIN_UNLOCK_BH
-void __lockfunc _spin_unlock_bh(raw_spinlock_t *lock)
+void __lockfunc _raw_spin_unlock_bh(raw_spinlock_t *lock)
 {
-	__spin_unlock_bh(lock);
+	__raw_spin_unlock_bh(lock);
 }
-EXPORT_SYMBOL(_spin_unlock_bh);
+EXPORT_SYMBOL(_raw_spin_unlock_bh);
 #endif
 
 #ifndef CONFIG_INLINE_READ_TRYLOCK
-int __lockfunc _read_trylock(rwlock_t *lock)
+int __lockfunc _raw_read_trylock(rwlock_t *lock)
 {
-	return __read_trylock(lock);
+	return __raw_read_trylock(lock);
 }
-EXPORT_SYMBOL(_read_trylock);
+EXPORT_SYMBOL(_raw_read_trylock);
 #endif
 
 #ifndef CONFIG_INLINE_READ_LOCK
-void __lockfunc _read_lock(rwlock_t *lock)
+void __lockfunc _raw_read_lock(rwlock_t *lock)
 {
-	__read_lock(lock);
+	__raw_read_lock(lock);
 }
-EXPORT_SYMBOL(_read_lock);
+EXPORT_SYMBOL(_raw_read_lock);
 #endif
 
 #ifndef CONFIG_INLINE_READ_LOCK_IRQSAVE
-unsigned long __lockfunc _read_lock_irqsave(rwlock_t *lock)
+unsigned long __lockfunc _raw_read_lock_irqsave(rwlock_t *lock)
 {
-	return __read_lock_irqsave(lock);
+	return __raw_read_lock_irqsave(lock);
 }
-EXPORT_SYMBOL(_read_lock_irqsave);
+EXPORT_SYMBOL(_raw_read_lock_irqsave);
 #endif
 
 #ifndef CONFIG_INLINE_READ_LOCK_IRQ
-void __lockfunc _read_lock_irq(rwlock_t *lock)
+void __lockfunc _raw_read_lock_irq(rwlock_t *lock)
 {
-	__read_lock_irq(lock);
+	__raw_read_lock_irq(lock);
 }
-EXPORT_SYMBOL(_read_lock_irq);
+EXPORT_SYMBOL(_raw_read_lock_irq);
 #endif
 
 #ifndef CONFIG_INLINE_READ_LOCK_BH
-void __lockfunc _read_lock_bh(rwlock_t *lock)
+void __lockfunc _raw_read_lock_bh(rwlock_t *lock)
 {
-	__read_lock_bh(lock);
+	__raw_read_lock_bh(lock);
 }
-EXPORT_SYMBOL(_read_lock_bh);
+EXPORT_SYMBOL(_raw_read_lock_bh);
 #endif
 
 #ifndef CONFIG_INLINE_READ_UNLOCK
-void __lockfunc _read_unlock(rwlock_t *lock)
+void __lockfunc _raw_read_unlock(rwlock_t *lock)
 {
-	__read_unlock(lock);
+	__raw_read_unlock(lock);
 }
-EXPORT_SYMBOL(_read_unlock);
+EXPORT_SYMBOL(_raw_read_unlock);
 #endif
 
 #ifndef CONFIG_INLINE_READ_UNLOCK_IRQRESTORE
-void __lockfunc _read_unlock_irqrestore(rwlock_t *lock, unsigned long flags)
+void __lockfunc _raw_read_unlock_irqrestore(rwlock_t *lock, unsigned long flags)
 {
-	__read_unlock_irqrestore(lock, flags);
+	__raw_read_unlock_irqrestore(lock, flags);
 }
-EXPORT_SYMBOL(_read_unlock_irqrestore);
+EXPORT_SYMBOL(_raw_read_unlock_irqrestore);
 #endif
 
 #ifndef CONFIG_INLINE_READ_UNLOCK_IRQ
-void __lockfunc _read_unlock_irq(rwlock_t *lock)
+void __lockfunc _raw_read_unlock_irq(rwlock_t *lock)
 {
-	__read_unlock_irq(lock);
+	__raw_read_unlock_irq(lock);
 }
-EXPORT_SYMBOL(_read_unlock_irq);
+EXPORT_SYMBOL(_raw_read_unlock_irq);
 #endif
 
 #ifndef CONFIG_INLINE_READ_UNLOCK_BH
-void __lockfunc _read_unlock_bh(rwlock_t *lock)
+void __lockfunc _raw_read_unlock_bh(rwlock_t *lock)
 {
-	__read_unlock_bh(lock);
+	__raw_read_unlock_bh(lock);
 }
-EXPORT_SYMBOL(_read_unlock_bh);
+EXPORT_SYMBOL(_raw_read_unlock_bh);
 #endif
 
 #ifndef CONFIG_INLINE_WRITE_TRYLOCK
-int __lockfunc _write_trylock(rwlock_t *lock)
+int __lockfunc _raw_write_trylock(rwlock_t *lock)
 {
-	return __write_trylock(lock);
+	return __raw_write_trylock(lock);
 }
-EXPORT_SYMBOL(_write_trylock);
+EXPORT_SYMBOL(_raw_write_trylock);
 #endif
 
 #ifndef CONFIG_INLINE_WRITE_LOCK
-void __lockfunc _write_lock(rwlock_t *lock)
+void __lockfunc _raw_write_lock(rwlock_t *lock)
 {
-	__write_lock(lock);
+	__raw_write_lock(lock);
 }
-EXPORT_SYMBOL(_write_lock);
+EXPORT_SYMBOL(_raw_write_lock);
 #endif
 
 #ifndef CONFIG_INLINE_WRITE_LOCK_IRQSAVE
-unsigned long __lockfunc _write_lock_irqsave(rwlock_t *lock)
+unsigned long __lockfunc _raw_write_lock_irqsave(rwlock_t *lock)
 {
-	return __write_lock_irqsave(lock);
+	return __raw_write_lock_irqsave(lock);
 }
-EXPORT_SYMBOL(_write_lock_irqsave);
+EXPORT_SYMBOL(_raw_write_lock_irqsave);
 #endif
 
 #ifndef CONFIG_INLINE_WRITE_LOCK_IRQ
-void __lockfunc _write_lock_irq(rwlock_t *lock)
+void __lockfunc _raw_write_lock_irq(rwlock_t *lock)
 {
-	__write_lock_irq(lock);
+	__raw_write_lock_irq(lock);
 }
-EXPORT_SYMBOL(_write_lock_irq);
+EXPORT_SYMBOL(_raw_write_lock_irq);
 #endif
 
 #ifndef CONFIG_INLINE_WRITE_LOCK_BH
-void __lockfunc _write_lock_bh(rwlock_t *lock)
+void __lockfunc _raw_write_lock_bh(rwlock_t *lock)
 {
-	__write_lock_bh(lock);
+	__raw_write_lock_bh(lock);
 }
-EXPORT_SYMBOL(_write_lock_bh);
+EXPORT_SYMBOL(_raw_write_lock_bh);
 #endif
 
 #ifndef CONFIG_INLINE_WRITE_UNLOCK
-void __lockfunc _write_unlock(rwlock_t *lock)
+void __lockfunc _raw_write_unlock(rwlock_t *lock)
 {
-	__write_unlock(lock);
+	__raw_write_unlock(lock);
 }
-EXPORT_SYMBOL(_write_unlock);
+EXPORT_SYMBOL(_raw_write_unlock);
 #endif
 
 #ifndef CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE
-void __lockfunc _write_unlock_irqrestore(rwlock_t *lock, unsigned long flags)
+void __lockfunc _raw_write_unlock_irqrestore(rwlock_t *lock, unsigned long flags)
 {
-	__write_unlock_irqrestore(lock, flags);
+	__raw_write_unlock_irqrestore(lock, flags);
 }
-EXPORT_SYMBOL(_write_unlock_irqrestore);
+EXPORT_SYMBOL(_raw_write_unlock_irqrestore);
 #endif
 
 #ifndef CONFIG_INLINE_WRITE_UNLOCK_IRQ
-void __lockfunc _write_unlock_irq(rwlock_t *lock)
+void __lockfunc _raw_write_unlock_irq(rwlock_t *lock)
 {
-	__write_unlock_irq(lock);
+	__raw_write_unlock_irq(lock);
 }
-EXPORT_SYMBOL(_write_unlock_irq);
+EXPORT_SYMBOL(_raw_write_unlock_irq);
 #endif
 
 #ifndef CONFIG_INLINE_WRITE_UNLOCK_BH
-void __lockfunc _write_unlock_bh(rwlock_t *lock)
+void __lockfunc _raw_write_unlock_bh(rwlock_t *lock)
 {
-	__write_unlock_bh(lock);
+	__raw_write_unlock_bh(lock);
 }
-EXPORT_SYMBOL(_write_unlock_bh);
+EXPORT_SYMBOL(_raw_write_unlock_bh);
 #endif
 
 #ifdef CONFIG_DEBUG_LOCK_ALLOC
 
-void __lockfunc _spin_lock_nested(raw_spinlock_t *lock, int subclass)
+void __lockfunc _raw_spin_lock_nested(raw_spinlock_t *lock, int subclass)
 {
 	preempt_disable();
 	spin_acquire(&lock->dep_map, subclass, 0, _RET_IP_);
 	LOCK_CONTENDED(lock, do_raw_spin_trylock, do_raw_spin_lock);
 }
-EXPORT_SYMBOL(_spin_lock_nested);
+EXPORT_SYMBOL(_raw_spin_lock_nested);
 
-unsigned long __lockfunc _spin_lock_irqsave_nested(raw_spinlock_t *lock,
+unsigned long __lockfunc _raw_spin_lock_irqsave_nested(raw_spinlock_t *lock,
 						   int subclass)
 {
 	unsigned long flags;
@@ -361,16 +361,16 @@ unsigned long __lockfunc _spin_lock_irqsave_nested(raw_spinlock_t *lock,
 				do_raw_spin_lock_flags, &flags);
 	return flags;
 }
-EXPORT_SYMBOL(_spin_lock_irqsave_nested);
+EXPORT_SYMBOL(_raw_spin_lock_irqsave_nested);
 
-void __lockfunc _spin_lock_nest_lock(raw_spinlock_t *lock,
+void __lockfunc _raw_spin_lock_nest_lock(raw_spinlock_t *lock,
 				     struct lockdep_map *nest_lock)
 {
 	preempt_disable();
 	spin_acquire_nest(&lock->dep_map, 0, 0, nest_lock, _RET_IP_);
 	LOCK_CONTENDED(lock, do_raw_spin_trylock, do_raw_spin_lock);
 }
-EXPORT_SYMBOL(_spin_lock_nest_lock);
+EXPORT_SYMBOL(_raw_spin_lock_nest_lock);
 
 #endif