From 40cb6e8005044ce6cc9b9fb1e7d9505438be04f9 Mon Sep 17 00:00:00 2001
From: Lin Ming <ming.m.lin@intel.com>
Date: Thu, 3 Mar 2011 23:23:57 +0800
Subject: [PATCH] --- yaml --- r: 234023 b: refs/heads/master c:
 7ee235efe5f86f239ce73915fd2e15f4d14259c6 h: refs/heads/master i:   234021:
 fb2ce581d9e5bb5f8ecea92ec13aef6f0a0f8f68   234019:
 10de3b7f4f92c3863ed1a8e28b22d03620b14765   234015:
 098f725771349824d1ed602249fb68755ec2da55 v: v3

---
 [refs]                         |  2 +-
 trunk/tools/perf/util/header.c | 11 ++++++++---
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/[refs] b/[refs]
index 33fe31f2cac0..5fec69385321 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a639dc64e52183a361c260e562e73b0800b89072
+refs/heads/master: 7ee235efe5f86f239ce73915fd2e15f4d14259c6
diff --git a/trunk/tools/perf/util/header.c b/trunk/tools/perf/util/header.c
index f6a929e74981..0866bcdb5e8e 100644
--- a/trunk/tools/perf/util/header.c
+++ b/trunk/tools/perf/util/header.c
@@ -270,11 +270,15 @@ int build_id_cache__add_s(const char *sbuild_id, const char *debugdir,
 			  const char *name, bool is_kallsyms)
 {
 	const size_t size = PATH_MAX;
-	char *realname = realpath(name, NULL),
-	     *filename = malloc(size),
+	char *realname, *filename = malloc(size),
 	     *linkname = malloc(size), *targetname;
 	int len, err = -1;
 
+	if (is_kallsyms)
+		realname = (char *)name;
+	else
+		realname = realpath(name, NULL);
+
 	if (realname == NULL || filename == NULL || linkname == NULL)
 		goto out_free;
 
@@ -306,7 +310,8 @@ int build_id_cache__add_s(const char *sbuild_id, const char *debugdir,
 	if (symlink(targetname, linkname) == 0)
 		err = 0;
 out_free:
-	free(realname);
+	if (!is_kallsyms)
+		free(realname);
 	free(filename);
 	free(linkname);
 	return err;