From: Arnaldo Carvalho de Melo <acme@redhat.com>
Date: Mon, 18 Apr 2016 14:53:07 +0000 (-0300)
Subject: perf callchain: Set callchain_param.enabled when parsing --call-graph
X-Git-Tag: v4.7-rc1~191^2~24^2~10
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=30234f0925c1deeb472b579b57a9f50791157c58;p=karo-tx-linux.git

perf callchain: Set callchain_param.enabled when parsing --call-graph

Trying to move in the direction of using callchain_param for all
callchain parameters, eventually ditching them from symbol_conf.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Milian Wolff <milian.wolff@kdab.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-kixllia6r26mz45ng056zq7z@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---

diff --git a/tools/perf/util/callchain.c b/tools/perf/util/callchain.c
index 2b4ceaf058bb..aa248dcb4440 100644
--- a/tools/perf/util/callchain.c
+++ b/tools/perf/util/callchain.c
@@ -109,6 +109,7 @@ __parse_callchain_report_opt(const char *arg, bool allow_record_opt)
 	bool record_opt_set = false;
 	bool try_stack_size = false;
 
+	callchain_param.enabled = true;
 	symbol_conf.use_callchain = true;
 
 	if (!arg)
@@ -117,6 +118,7 @@ __parse_callchain_report_opt(const char *arg, bool allow_record_opt)
 	while ((tok = strtok((char *)arg, ",")) != NULL) {
 		if (!strncmp(tok, "none", strlen(tok))) {
 			callchain_param.mode = CHAIN_NONE;
+			callchain_param.enabled = false;
 			symbol_conf.use_callchain = false;
 			return 0;
 		}