futex.h 354 B

1234567891011121314151617181920
  1. #ifndef _ASM_FUTEX_H
  2. #define _ASM_FUTEX_H
  3. #ifdef __KERNEL__
  4. #include <linux/futex.h>
  5. #include <asm/errno.h>
  6. #include <asm/uaccess.h>
  7. extern int futex_atomic_op_inuser(int encoded_op, u32 __user *uaddr);
  8. static inline int
  9. futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr,
  10. u32 oldval, u32 newval)
  11. {
  12. return -ENOSYS;
  13. }
  14. #endif
  15. #endif