* the spinner sections must be pre-V9 branches.
*/
-#define __raw_spin_is_locked(lp) ((lp)->lock != 0)
+#define arch_spin_is_locked(lp) ((lp)->lock != 0)
-#define __raw_spin_unlock_wait(lp) \
+#define arch_spin_unlock_wait(lp) \
do { rmb(); \
} while((lp)->lock)
-static inline void __raw_spin_lock(raw_spinlock_t *lock)
+static inline void arch_spin_lock(arch_spinlock_t *lock)
{
unsigned long tmp;
: "memory");
}
-static inline int __raw_spin_trylock(raw_spinlock_t *lock)
+static inline int arch_spin_trylock(arch_spinlock_t *lock)
{
unsigned long result;
return (result == 0UL);
}
-static inline void __raw_spin_unlock(raw_spinlock_t *lock)
+static inline void arch_spin_unlock(arch_spinlock_t *lock)
{
__asm__ __volatile__(
" stb %%g0, [%0]"
: "memory");
}
-static inline void __raw_spin_lock_flags(raw_spinlock_t *lock, unsigned long flags)
+static inline void arch_spin_lock_flags(arch_spinlock_t *lock, unsigned long flags)
{
unsigned long tmp1, tmp2;
/* Multi-reader locks, these are much saner than the 32-bit Sparc ones... */
-static void inline arch_read_lock(raw_rwlock_t *lock)
+static void inline arch_read_lock(arch_rwlock_t *lock)
{
unsigned long tmp1, tmp2;
: "memory");
}
-static int inline arch_read_trylock(raw_rwlock_t *lock)
+static int inline arch_read_trylock(arch_rwlock_t *lock)
{
int tmp1, tmp2;
return tmp1;
}
-static void inline arch_read_unlock(raw_rwlock_t *lock)
+static void inline arch_read_unlock(arch_rwlock_t *lock)
{
unsigned long tmp1, tmp2;
: "memory");
}
-static void inline arch_write_lock(raw_rwlock_t *lock)
+static void inline arch_write_lock(arch_rwlock_t *lock)
{
unsigned long mask, tmp1, tmp2;
: "memory");
}
-static void inline arch_write_unlock(raw_rwlock_t *lock)
+static void inline arch_write_unlock(arch_rwlock_t *lock)
{
__asm__ __volatile__(
" stw %%g0, [%0]"
: "memory");
}
-static int inline arch_write_trylock(raw_rwlock_t *lock)
+static int inline arch_write_trylock(arch_rwlock_t *lock)
{
unsigned long mask, tmp1, tmp2, result;
return result;
}
-#define __raw_read_lock(p) arch_read_lock(p)
-#define __raw_read_lock_flags(p, f) arch_read_lock(p)
-#define __raw_read_trylock(p) arch_read_trylock(p)
-#define __raw_read_unlock(p) arch_read_unlock(p)
-#define __raw_write_lock(p) arch_write_lock(p)
-#define __raw_write_lock_flags(p, f) arch_write_lock(p)
-#define __raw_write_unlock(p) arch_write_unlock(p)
-#define __raw_write_trylock(p) arch_write_trylock(p)
-
-#define __raw_read_can_lock(rw) (!((rw)->lock & 0x80000000UL))
-#define __raw_write_can_lock(rw) (!(rw)->lock)
-
-#define _raw_spin_relax(lock) cpu_relax()
-#define _raw_read_relax(lock) cpu_relax()
-#define _raw_write_relax(lock) cpu_relax()
+#define arch_read_lock(p) arch_read_lock(p)
+#define arch_read_lock_flags(p, f) arch_read_lock(p)
+#define arch_read_trylock(p) arch_read_trylock(p)
+#define arch_read_unlock(p) arch_read_unlock(p)
+#define arch_write_lock(p) arch_write_lock(p)
+#define arch_write_lock_flags(p, f) arch_write_lock(p)
+#define arch_write_unlock(p) arch_write_unlock(p)
+#define arch_write_trylock(p) arch_write_trylock(p)
+
+#define arch_read_can_lock(rw) (!((rw)->lock & 0x80000000UL))
+#define arch_write_can_lock(rw) (!(rw)->lock)
+
+#define arch_spin_relax(lock) cpu_relax()
+#define arch_read_relax(lock) cpu_relax()
+#define arch_write_relax(lock) cpu_relax()
#endif /* !(__ASSEMBLY__) */