diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/kprobes.h | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h index 32851eef48f..2ec6cc14a11 100644 --- a/include/linux/kprobes.h +++ b/include/linux/kprobes.h @@ -182,6 +182,14 @@ struct kprobe_blackpoint { DECLARE_PER_CPU(struct kprobe *, current_kprobe); DECLARE_PER_CPU(struct kprobe_ctlblk, kprobe_ctlblk); +/* + * For #ifdef avoidance: + */ +static inline int kprobes_built_in(void) +{ + return 1; +} + #ifdef CONFIG_KRETPROBES extern void arch_prepare_kretprobe(struct kretprobe_instance *ri, struct pt_regs *regs); @@ -271,8 +279,16 @@ void unregister_kretprobes(struct kretprobe **rps, int num); void kprobe_flush_task(struct task_struct *tk); void recycle_rp_inst(struct kretprobe_instance *ri, struct hlist_head *head); -#else /* CONFIG_KPROBES */ +#else /* !CONFIG_KPROBES: */ +static inline int kprobes_built_in(void) +{ + return 0; +} +static inline int kprobe_fault_handler(struct pt_regs *regs, int trapnr) +{ + return 0; +} static inline struct kprobe *get_kprobe(void *addr) { return NULL; @@ -329,5 +345,5 @@ static inline void unregister_kretprobes(struct kretprobe **rps, int num) static inline void kprobe_flush_task(struct task_struct *tk) { } -#endif /* CONFIG_KPROBES */ -#endif /* _LINUX_KPROBES_H */ +#endif /* CONFIG_KPROBES */ +#endif /* _LINUX_KPROBES_H */ |