perf tools: Pass build_id object to build_id__sprintf()
Passing build_id object to build_id__sprintf function, so it can operate
with the proper size of build id.
This will create proper md5 build id readable names,
like following:
a50e350e97c43b4708d09bcd85ebfff7
instead of:
a50e350e97c43b4708d09bcd85ebfff700000000
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Acked-by: Ian Rogers <irogers@google.com>
Link: https://lore.kernel.org/r/20201013192441.1299447-5-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/builtin-buildid-cache.c b/tools/perf/builtin-buildid-cache.c
index c3cb168..a254119 100644
--- a/tools/perf/builtin-buildid-cache.c
+++ b/tools/perf/builtin-buildid-cache.c
@@ -186,7 +186,7 @@ static int build_id_cache__add_file(const char *filename, struct nsinfo *nsi)
return -1;
}
- build_id__sprintf(bid.data, sizeof(bid.data), sbuild_id);
+ build_id__sprintf(&bid, sbuild_id);
err = build_id_cache__add_s(sbuild_id, filename, nsi,
false, false);
pr_debug("Adding %s %s: %s\n", sbuild_id, filename,
@@ -210,7 +210,7 @@ static int build_id_cache__remove_file(const char *filename, struct nsinfo *nsi)
return -1;
}
- build_id__sprintf(bid.data, sizeof(bid.data), sbuild_id);
+ build_id__sprintf(&bid, sbuild_id);
err = build_id_cache__remove_s(sbuild_id);
pr_debug("Removing %s %s: %s\n", sbuild_id, filename,
err ? "FAIL" : "Ok");
@@ -314,7 +314,7 @@ static int build_id_cache__update_file(const char *filename, struct nsinfo *nsi)
}
err = 0;
- build_id__sprintf(bid.data, sizeof(bid.data), sbuild_id);
+ build_id__sprintf(&bid, sbuild_id);
if (build_id_cache__cached(sbuild_id))
err = build_id_cache__remove_s(sbuild_id);