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authorDavid S. Miller <davem@davemloft.net>2011-03-10 14:26:00 -0800
committerDavid S. Miller <davem@davemloft.net>2011-03-10 14:26:00 -0800
commit33175d84ee3fa29991adb80513683e010769e807 (patch)
tree3731f61cf82451b6892cf1368701e57e35d92908 /tools/perf/util/header.c
parentc5908939b2738bafe1b309bc2465cb9f2e6184c5 (diff)
parent6dfbd87a20a737641ef228230c77f4262434fa24 (diff)
downloadlwn-33175d84ee3fa29991adb80513683e010769e807.tar.gz
lwn-33175d84ee3fa29991adb80513683e010769e807.zip
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: drivers/net/bnx2x/bnx2x_cmn.c
Diffstat (limited to 'tools/perf/util/header.c')
-rw-r--r--tools/perf/util/header.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c
index f6a929e74981..0866bcdb5e8e 100644
--- a/tools/perf/util/header.c
+++ b/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;