23 lines
496 B
C
23 lines
496 B
C
|
/* SPDX-License-Identifier: GPL-2.0 */
|
||
|
|
#ifndef __LINUX_FAULT_INJECT_USERCOPY_H__
|
||
|
|
#define __LINUX_FAULT_INJECT_USERCOPY_H__
|
||
|
|
|
||
|
|
/*
|
||
|
|
* This header provides a wrapper for injecting failures to user space memory
|
||
|
|
* access functions.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <linux/types.h>
|
||
|
|
|
||
|
|
#ifdef CONFIG_FAULT_INJECTION_USERCOPY
|
||
|
|
|
||
|
|
bool should_fail_usercopy(void);
|
||
|
|
|
||
|
|
#else
|
||
|
|
|
||
|
|
static inline bool should_fail_usercopy(void) { return false; }
|
||
|
|
|
||
|
|
#endif /* CONFIG_FAULT_INJECTION_USERCOPY */
|
||
|
|
|
||
|
|
#endif /* __LINUX_FAULT_INJECT_USERCOPY_H__ */
|