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5c40f7f37 [PATCH] FRV: Implement futex operations for FRV ... Browse Code »

The attached patch implements futex operations for the FRV architecture. The
operations are applicable to both MMU and no-MMU modes; though the EFAULT
handling will be a little bit of wasted space on the latter.

Signed-off-by: David Howells
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds

David Howells
2006-01-07 00:33:33 +0800

futex.h 221 Bytes

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#ifndef _ASM_FUTEX_H
#define _ASM_FUTEX_H

#ifdef __KERNEL__

#include <linux/futex.h>
#include <asm/errno.h>
#include <asm/uaccess.h>

extern int futex_atomic_op_inuser(int encoded_op, int __user *uaddr);

#endif
#endif