From: Anastasia Lyupa <a.lyupa@samsung.com>
Date: Mon, 16 Dec 2013 10:05:33 +0000 (+0400)
Subject: [FIX] dbi_register_kprobe
X-Git-Tag: Tizen_SDK_2.3~148
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7ddb6434a343f484e3e0b2f1b720e77753e32800;p=kernel%2Fswap-modules.git

[FIX] dbi_register_kprobe

don't return -EINVAL, when symbol_name and addr are set
at the same time, use symbol_name to update addr

Change-Id: I5129ceb6408e0be87e078e13b9593bb9895228ca
Signed-off-by: Anastasia Lyupa <a.lyupa@samsung.com>
---

diff --git a/kprobe/dbi_kprobes.c b/kprobe/dbi_kprobes.c
index 0710e28..40ee61b 100644
--- a/kprobe/dbi_kprobes.c
+++ b/kprobe/dbi_kprobes.c
@@ -504,11 +504,8 @@ int dbi_register_kprobe(struct kprobe *p)
 	 * and add it to the address.  That way the addr
 	 * field can either be global or relative to a symbol.
 	 */
-	if (p->symbol_name) {
-		if (p->addr)
-			return -EINVAL;
+	if (p->symbol_name)
 		p->addr = (kprobe_opcode_t *)swap_ksyms(p->symbol_name);
-	}
 
 	if (!p->addr)
 		return -EINVAL;