Staging
v0.8.1
https://github.com/torvalds/linux
Raw File
Tip revision: 012abeea669ea49636cf952d13298bb68654146a authored by Linus Torvalds on 16 October 2009, 00:41:50 UTC
Linux 2.6.32-rc5
Tip revision: 012abee
spinlock_types.h
#ifndef __ASM_SH_SPINLOCK_TYPES_H
#define __ASM_SH_SPINLOCK_TYPES_H

#ifndef __LINUX_SPINLOCK_TYPES_H
# error "please don't include this file directly"
#endif

typedef struct {
	volatile unsigned int lock;
} raw_spinlock_t;

#define __RAW_SPIN_LOCK_UNLOCKED		{ 1 }

typedef struct {
	volatile unsigned int lock;
} raw_rwlock_t;

#define RW_LOCK_BIAS			0x01000000
#define __RAW_RW_LOCK_UNLOCKED		{ RW_LOCK_BIAS }

#endif
back to top