locking: Convert raw_rwlock to arch_rwlock
Not strictly necessary for -rt as -rt does not have non sleeping
rwlocks, but it's odd to not have a consistent naming convention.
No functional change.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: linux-arch@vger.kernel.org
diff --git a/include/linux/rwlock_types.h b/include/linux/rwlock_types.h
index f8c9352..bd31808 100644
--- a/include/linux/rwlock_types.h
+++ b/include/linux/rwlock_types.h
@@ -9,7 +9,7 @@
* Released under the General Public License (GPL).
*/
typedef struct {
- raw_rwlock_t raw_lock;
+ arch_rwlock_t raw_lock;
#ifdef CONFIG_GENERIC_LOCKBREAK
unsigned int break_lock;
#endif
@@ -32,14 +32,14 @@
#ifdef CONFIG_DEBUG_SPINLOCK
#define __RW_LOCK_UNLOCKED(lockname) \
- (rwlock_t) { .raw_lock = __RAW_RW_LOCK_UNLOCKED, \
+ (rwlock_t) { .raw_lock = __ARCH_RW_LOCK_UNLOCKED, \
.magic = RWLOCK_MAGIC, \
.owner = SPINLOCK_OWNER_INIT, \
.owner_cpu = -1, \
RW_DEP_MAP_INIT(lockname) }
#else
#define __RW_LOCK_UNLOCKED(lockname) \
- (rwlock_t) { .raw_lock = __RAW_RW_LOCK_UNLOCKED, \
+ (rwlock_t) { .raw_lock = __ARCH_RW_LOCK_UNLOCKED, \
RW_DEP_MAP_INIT(lockname) }
#endif
diff --git a/include/linux/spinlock.h b/include/linux/spinlock.h
index de3a022..53bc221 100644
--- a/include/linux/spinlock.h
+++ b/include/linux/spinlock.h
@@ -8,7 +8,7 @@
*
* on SMP builds:
*
- * asm/spinlock_types.h: contains the arch_spinlock_t/raw_rwlock_t and the
+ * asm/spinlock_types.h: contains the arch_spinlock_t/arch_rwlock_t and the
* initializers
*
* linux/spinlock_types.h:
@@ -75,7 +75,7 @@
#define __lockfunc __attribute__((section(".spinlock.text")))
/*
- * Pull the arch_spinlock_t and raw_rwlock_t definitions:
+ * Pull the arch_spinlock_t and arch_rwlock_t definitions:
*/
#include <linux/spinlock_types.h>
diff --git a/include/linux/spinlock_types_up.h b/include/linux/spinlock_types_up.h
index 10db021..c09b640 100644
--- a/include/linux/spinlock_types_up.h
+++ b/include/linux/spinlock_types_up.h
@@ -30,8 +30,8 @@
typedef struct {
/* no debug version on UP */
-} raw_rwlock_t;
+} arch_rwlock_t;
-#define __RAW_RW_LOCK_UNLOCKED { }
+#define __ARCH_RW_LOCK_UNLOCKED { }
#endif /* __LINUX_SPINLOCK_TYPES_UP_H */