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authorNamhyung Kim <namhyung@kernel.org>2013-12-24 16:19:25 +0900
committerJiri Olsa <jolsa@kernel.org>2014-06-01 14:35:08 +0200
commite511db5e94f056083e821aa3ab74b03ad1216e14 (patch)
treeac0aaa79f2360723e741bc5b75b0e3f48f540b44 /tools
parent104ac991bd821773cba6f262f97a4a752ed76dd5 (diff)
downloadtalos-op-linux-e511db5e94f056083e821aa3ab74b03ad1216e14.tar.gz
talos-op-linux-e511db5e94f056083e821aa3ab74b03ad1216e14.zip
perf tools: Enable --children option by default
Now perf top and perf report will show children column by default if it has callchain information. Requested-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Namhyung Kim <namhyung@kernel.org> Tested-by: Rodrigo Campos <rodrigo@sdfg.com.ar> Tested-by: Arun Sharma <asharma@fb.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Link: http://lkml.kernel.org/r/1401335910-16832-23-git-send-email-namhyung@kernel.org Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Diffstat (limited to 'tools')
-rw-r--r--tools/perf/util/symbol.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index 95e249779931..7b9096f29cdb 100644
--- a/tools/perf/util/symbol.c
+++ b/tools/perf/util/symbol.c
@@ -29,11 +29,12 @@ int vmlinux_path__nr_entries;
char **vmlinux_path;
struct symbol_conf symbol_conf = {
- .use_modules = true,
- .try_vmlinux_path = true,
- .annotate_src = true,
- .demangle = true,
- .symfs = "",
+ .use_modules = true,
+ .try_vmlinux_path = true,
+ .annotate_src = true,
+ .demangle = true,
+ .cumulate_callchain = true,
+ .symfs = "",
};
static enum dso_binary_type binary_type_symtab[] = {
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