locking: Further name space cleanups

The name space hierarchy for the internal lock functions is now a bit
backwards. raw_spin* functions map to _spin* which use __spin*, while
we would like to have _raw_spin* and __raw_spin*.

_raw_spin* is already used by lock debugging, so rename those funtions
to do_raw_spin* to free up the _raw_spin* name space.

No functional change.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 8 insertions, 8 deletions

diff --git a/include/linux/spinlock.h b/include/linux/spinlock.h
index ef5a55d96b9b..0cbc58acf689 100644
--- a/include/linux/spinlock.h
+++ b/include/linux/spinlock.h
@@ -128,28 +128,28 @@ static inline void smp_mb__after_lock(void) { smp_mb(); }
 #define raw_spin_unlock_wait(lock)      arch_spin_unlock_wait(&(lock)->raw_lock)
 
 #ifdef CONFIG_DEBUG_SPINLOCK
- extern void _raw_spin_lock(raw_spinlock_t *lock);
-#define _raw_spin_lock_flags(lock, flags) _raw_spin_lock(lock)
- extern int _raw_spin_trylock(raw_spinlock_t *lock);
- extern void _raw_spin_unlock(raw_spinlock_t *lock);
+ extern void do_raw_spin_lock(raw_spinlock_t *lock);
+#define do_raw_spin_lock_flags(lock, flags) do_raw_spin_lock(lock)
+ extern int do_raw_spin_trylock(raw_spinlock_t *lock);
+ extern void do_raw_spin_unlock(raw_spinlock_t *lock);
 #else
-static inline void _raw_spin_lock(raw_spinlock_t *lock)
+static inline void do_raw_spin_lock(raw_spinlock_t *lock)
 {
         arch_spin_lock(&lock->raw_lock);
 }
 
 static inline void
-_raw_spin_lock_flags(raw_spinlock_t *lock, unsigned long *flags)
+do_raw_spin_lock_flags(raw_spinlock_t *lock, unsigned long *flags)
 {
         arch_spin_lock_flags(&lock->raw_lock, *flags);
 }
 
-static inline int _raw_spin_trylock(raw_spinlock_t *lock)
+static inline int do_raw_spin_trylock(raw_spinlock_t *lock)
 {
         return arch_spin_trylock(&(lock)->raw_lock);
 }
 
-static inline void _raw_spin_unlock(raw_spinlock_t *lock)
+static inline void do_raw_spin_unlock(raw_spinlock_t *lock)
 {
         arch_spin_unlock(&lock->raw_lock);
 }