diff options
| -rw-r--r-- | include/linux/kprobes.h | 7 | ||||
| -rw-r--r-- | kernel/sys.c | 3 |
2 files changed, 8 insertions, 2 deletions
diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h index e373c4a9de53..434ecfd7cf48 100644 --- a/include/linux/kprobes.h +++ b/include/linux/kprobes.h @@ -37,6 +37,7 @@ #include <linux/spinlock.h> #include <linux/rcupdate.h> +#ifdef CONFIG_KPROBES #include <asm/kprobes.h> /* kprobe_status settings */ @@ -147,7 +148,6 @@ struct kretprobe_instance { struct task_struct *task; }; -#ifdef CONFIG_KPROBES extern spinlock_t kretprobe_lock; extern int arch_prepare_kprobe(struct kprobe *p); extern void arch_copy_kprobe(struct kprobe *p); @@ -195,6 +195,11 @@ void add_rp_inst(struct kretprobe_instance *ri); void kprobe_flush_task(struct task_struct *tk); void recycle_rp_inst(struct kretprobe_instance *ri); #else /* CONFIG_KPROBES */ + +#define __kprobes /**/ +struct jprobe; +struct kretprobe; + static inline struct kprobe *kprobe_running(void) { return NULL; diff --git a/kernel/sys.c b/kernel/sys.c index bce933ebb29f..eecf84526afe 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -32,6 +32,7 @@ #include <linux/compat.h> #include <linux/syscalls.h> +#include <linux/kprobes.h> #include <asm/uaccess.h> #include <asm/io.h> @@ -168,7 +169,7 @@ EXPORT_SYMBOL(notifier_chain_unregister); * of the last notifier function called. */ -int notifier_call_chain(struct notifier_block **n, unsigned long val, void *v) +int __kprobes notifier_call_chain(struct notifier_block **n, unsigned long val, void *v) { int ret=NOTIFY_DONE; struct notifier_block *nb = *n; |