LXR linux/arch/frv/include/asm/futex.h

   1#ifndef _ASM_FUTEX_H
   2#define _ASM_FUTEX_H
   3
   4#ifdef __KERNEL__
   5
   6#include <linux/futex.h>
   7#include <asm/errno.h>
   8#include <asm/uaccess.h>
   9
  10extern int futex_atomic_op_inuser(int encoded_op, u32 __user *uaddr);
  11
  12static inline int
  13futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr,
  14                              u32 oldval, u32 newval)
  15{
  16        return -ENOSYS;
  17}
  18
  19#endif
  20#endif
  21