X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=tools%2Fperf%2Fbuiltin-diff.c;h=df6307b4050aaa2ab7e51403d22563e0a1866279;hb=6b1f342354d45c651cabd2ae0f61f55846f33e10;hp=473887d1d61afec03b58f153556a50424f97a0b2;hpb=b839e1e846edb15cff322e262e8ce412d298232e;p=deliverable%2Flinux.git

diff --git a/tools/perf/builtin-diff.c b/tools/perf/builtin-diff.c
index 473887d1d61a..df6307b4050a 100644
--- a/tools/perf/builtin-diff.c
+++ b/tools/perf/builtin-diff.c
@@ -791,6 +791,8 @@ static const struct option options[] = {
 	OPT_BOOLEAN('D', "dump-raw-trace", &dump_trace,
 		    "dump raw trace in ASCII"),
 	OPT_BOOLEAN('f', "force", &force, "don't complain, do it"),
+	OPT_STRING(0, "kallsyms", &symbol_conf.kallsyms_name,
+		   "file", "kallsyms pathname"),
 	OPT_BOOLEAN('m', "modules", &symbol_conf.use_modules,
 		    "load module symbols - WARNING: use only with -k and LIVE kernel"),
 	OPT_STRING('d', "dsos", &symbol_conf.dso_list_str, "dso[,dso...]",