Kernel  |  2.6.39
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  1. 根目录:
  2. arch
  3. x86
  4. include
  5. asm
  6. rwlock.h
C++程序  |  9行  |  187 B 
#ifndef _ASM_X86_RWLOCK_H
#define _ASM_X86_RWLOCK_H

#define RW_LOCK_BIAS		 0x01000000

/* Actual code is in asm/spinlock.h or in arch/x86/lib/rwlock.S */

#endif /* _ASM_X86_RWLOCK_H */