perf symbols: Get rid of duplicated snprintf()
The 'path' variable is set on a upper line, don't need to do it again.
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1323703017-6060-3-git-send-email-namhyung@gmail.com
Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index 632b50c..e54b13d 100644
--- a/tools/perf/util/symbol.c
+++ b/tools/perf/util/symbol.c
@@ -1757,7 +1757,7 @@
struct stat st;
/*sshfs might return bad dent->d_type, so we have to stat*/
- sprintf(path, "%s/%s", dir_name, dent->d_name);
+ snprintf(path, sizeof(path), "%s/%s", dir_name, dent->d_name);
if (stat(path, &st))
continue;
@@ -1766,8 +1766,6 @@
!strcmp(dent->d_name, ".."))
continue;
- snprintf(path, sizeof(path), "%s/%s",
- dir_name, dent->d_name);
ret = map_groups__set_modules_path_dir(mg, path);
if (ret < 0)
goto out;
@@ -1788,9 +1786,6 @@
if (map == NULL)
continue;
- snprintf(path, sizeof(path), "%s/%s",
- dir_name, dent->d_name);
-
long_name = strdup(path);
if (long_name == NULL) {
ret = -1;