diff options
Diffstat (limited to 'kernel/kprobes.c')
| -rw-r--r-- | kernel/kprobes.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/kernel/kprobes.c b/kernel/kprobes.c index ca9d834d0b84..3220b0a2fb4a 100644 --- a/kernel/kprobes.c +++ b/kernel/kprobes.c @@ -1607,9 +1607,10 @@ int register_kprobe(struct kprobe *p) struct kprobe *old_p; struct module *probed_mod; kprobe_opcode_t *addr; + bool on_func_entry; /* Adjust probe address from symbol */ - addr = kprobe_addr(p); + addr = _kprobe_addr(p->addr, p->symbol_name, p->offset, &on_func_entry); if (IS_ERR(addr)) return PTR_ERR(addr); p->addr = addr; @@ -1629,6 +1630,9 @@ int register_kprobe(struct kprobe *p) mutex_lock(&kprobe_mutex); + if (on_func_entry) + p->flags |= KPROBE_FLAG_ON_FUNC_ENTRY; + old_p = get_kprobe(p->addr); if (old_p) { /* Since this may unoptimize 'old_p', locking 'text_mutex'. */ |