kprobes: Pass the original kprobe for preparing optimized kprobe

Pass the original kprobe for preparing an optimized kprobe arch-dep
part, since for some architecture (e.g. ARM32) requires the information
in original kprobe.

Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Signed-off-by: Wang Nan <wangnan0@huawei.com>
Signed-off-by: Jon Medhurst <tixy@linaro.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/kernel/kprobes.c b/kernel/kprobes.c
index 06f58309fed2..bad4e959f2f7 100644
--- a/kernel/kprobes.c
+++ b/kernel/kprobes.c
@@ -717,7 +717,7 @@ static void prepare_optimized_kprobe(struct kprobe *p)
         struct optimized_kprobe *op;
 
         op = container_of(p, struct optimized_kprobe, kp);
-        arch_prepare_optimized_kprobe(op);
+        arch_prepare_optimized_kprobe(op, p);
 }
 
 /* Allocate new optimized_kprobe and try to prepare optimized instructions */
@@ -731,7 +731,7 @@ static struct kprobe *alloc_aggr_kprobe(struct kprobe *p)
 
         INIT_LIST_HEAD(&op->list);
         op->kp.addr = p->addr;
-        arch_prepare_optimized_kprobe(op);
+        arch_prepare_optimized_kprobe(op, p);
 
         return &op->kp;
 }