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File: [Development] / linux-2.6-xfs / include / asm-m32r / spinlock_types.h (download)

Revision 1.2, Tue Mar 20 15:37:21 2007 UTC (10 years, 7 months ago) by tes.longdrop.melbourne.sgi.com
Branch: MAIN
CVS Tags: HEAD
Changes since 1.1: +1 -1 lines 

Merge up to 2.6.21-rc4
Merge of 2.6.x-xfs-melb:linux:28276b by kenmcd.

#ifndef _ASM_M32R_SPINLOCK_TYPES_H
#define _ASM_M32R_SPINLOCK_TYPES_H

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

typedef struct {
	volatile int slock;
} raw_spinlock_t;

#define __RAW_SPIN_LOCK_UNLOCKED	{ 1 }

typedef struct {
	volatile int lock;
} raw_rwlock_t;

#define RW_LOCK_BIAS			0x01000000
#define RW_LOCK_BIAS_STR		"0x01000000"

#define __RAW_RW_LOCK_UNLOCKED		{ RW_LOCK_BIAS }

#endif /* _ASM_M32R_SPINLOCK_TYPES_H */