From b841186b9f8ced6a78953c0c109138f9aef7a53a Mon Sep 17 00:00:00 2001
From: Zhipeng Xie <xiezhipeng1@huawei.com>
Date: Thu, 12 Mar 2020 05:10:55 -0400
Subject: [PATCH 22/24] use original reloc for symbols exported from modules

symbols exported in a patch will generate a symbol version with
object module name in Module.symvers, but the symbol is actually
in patch module which cause livepatch symbol lookup failed.

Signed-off-by: Zhipeng Xie <xiezhipeng1@huawei.com>
---
 kpatch-build/create-diff-object.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/kpatch-build/create-diff-object.c b/kpatch-build/create-diff-object.c
index aa5c5c4..59d491d 100644
--- a/kpatch-build/create-diff-object.c
+++ b/kpatch-build/create-diff-object.c
@@ -3317,13 +3317,7 @@ static bool need_dynrela(struct lookup_table *table, struct section *sec, const
 			return false;
 		}
 
-		/*
-		 * The symbol is exported by the to-be-patched module, or by
-		 * another module which the patched module depends on.  Use a
-		 * dynrela because of late module loading: the patch module may
-		 * be loaded before the to-be-patched (or other) module.
-		 */
-		return true;
+		return false;
 	}
 
 	if (symbol.global) {
-- 
2.23.0