projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| dfec072e VN |
2 | #ifndef ASM_X86_KMEMCHECK_H |
| 3 | #define ASM_X86_KMEMCHECK_H | |
| 4 | ||
| 5 | #include <linux/types.h> | |
| 6 | #include <asm/ptrace.h> | |
| 7 | ||
| 8 | #ifdef CONFIG_KMEMCHECK | |
| 9 | bool kmemcheck_active(struct pt_regs *regs); | |
| 10 | ||
| 11 | void kmemcheck_show(struct pt_regs *regs); | |
| 12 | void kmemcheck_hide(struct pt_regs *regs); | |
| 13 | ||
| 14 | bool kmemcheck_fault(struct pt_regs *regs, | |
| 15 | unsigned long address, unsigned long error_code); | |
| 16 | bool kmemcheck_trap(struct pt_regs *regs); | |
| 17 | #else | |
| 18 | static inline bool kmemcheck_active(struct pt_regs *regs) | |
| 19 | { | |
| 20 | return false; | |
| 21 | } | |
| 22 | ||
| 23 | static inline void kmemcheck_show(struct pt_regs *regs) | |
| 24 | { | |
| 25 | } | |
| 26 | ||
| 27 | static inline void kmemcheck_hide(struct pt_regs *regs) | |
| 28 | { | |
| 29 | } | |
| 30 | ||
| 31 | static inline bool kmemcheck_fault(struct pt_regs *regs, | |
| 32 | unsigned long address, unsigned long error_code) | |
| 33 | { | |
| 34 | return false; | |
| 35 | } | |
| 36 | ||
| 37 | static inline bool kmemcheck_trap(struct pt_regs *regs) | |
| 38 | { | |
| 39 | return false; | |
| 40 | } | |
| 41 | #endif /* CONFIG_KMEMCHECK */ | |
| 42 | ||
| 43 | #endif |