diff options
Diffstat (limited to 'kernel/kprobes.c')
| -rw-r--r-- | kernel/kprobes.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/kernel/kprobes.c b/kernel/kprobes.c index 9e3dc417c67c..01436a31c690 100644 --- a/kernel/kprobes.c +++ b/kernel/kprobes.c @@ -88,7 +88,8 @@ int register_kprobe(struct kprobe *p) arch_prepare_kprobe(p); p->opcode = *p->addr; *p->addr = BREAKPOINT_INSTRUCTION; - flush_icache_range(p->addr, p->addr + sizeof(kprobe_opcode_t)); + flush_icache_range((unsigned long) p->addr, + (unsigned long) p->addr + sizeof(kprobe_opcode_t)); out: spin_unlock_irqrestore(&kprobe_lock, flags); return ret; @@ -100,7 +101,8 @@ void unregister_kprobe(struct kprobe *p) spin_lock_irqsave(&kprobe_lock, flags); *p->addr = p->opcode; hlist_del(&p->hlist); - flush_icache_range(p->addr, p->addr + sizeof(kprobe_opcode_t)); + flush_icache_range((unsigned long) p->addr, + (unsigned long) p->addr + sizeof(kprobe_opcode_t)); spin_unlock_irqrestore(&kprobe_lock, flags); } |