perf tools: Use SBUILD_ID_SIZE where applicable

[linux-2.6-microblaze.git] / tools / perf / util / symbol.c

diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index 21af8e8..4ada5a4 100644 (file)
--- a/tools/perf/util/symbol.c
+++ b/tools/perf/util/symbol.c
@@ -1642,7 +1642,7 @@ static int find_matching_kcore(struct map *map, char *dir, size_t dir_sz)
 static char *dso__find_kallsyms(struct dso *dso, struct map *map)
 {
        u8 host_build_id[BUILD_ID_SIZE];
-       char sbuild_id[BUILD_ID_SIZE * 2 + 1];
+       char sbuild_id[SBUILD_ID_SIZE];
        bool is_host = false;
        char path[PATH_MAX];