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futex: Sanitize cmpxchg_futex_value_locked API
[linux-flexiantxendom0.git]
/
arch
/
frv
/
include
/
asm
/
futex.h
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#ifndef _ASM_FUTEX_H
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#define _ASM_FUTEX_H
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#ifdef __KERNEL__
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#include <linux/futex.h>
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#include <asm/errno.h>
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#include <asm/uaccess.h>
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extern int futex_atomic_op_inuser(int encoded_op, int __user *uaddr);
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static inline int
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futex_atomic_cmpxchg_inatomic(int *uval, int __user *uaddr,
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int oldval, int newval)
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{
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return -ENOSYS;
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}
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#endif
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#endif