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authorJiri Olsa <jolsa@kernel.org>2014-06-27 20:26:58 +0400
committerArnaldo Carvalho de Melo <acme@redhat.com>2014-07-07 22:23:31 +0400
commitc83023676dc34f1b4422b842e1e2dc5c21bfc4dc (patch)
treecdcbb3448184ccbf935ade0dd58cb1536f62ee42 /tools/perf/util/config.c
parent81a888fea2cfd727052926e95510c11981d9b1c2 (diff)
downloadlinux-c83023676dc34f1b4422b842e1e2dc5c21bfc4dc.tar.xz
perf hists browser: Add ui.show-headers config file option
Adding ui.show-headers config file option to define if the histogram entries headers will start visible or not. Currently columns headers are displayed by default, following lines in ~/.perfconfig file will disable that: [ui] show-headers = false Signed-off-by: Jiri Olsa <jolsa@kernel.org> Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com> Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1403886418-5556-4-git-send-email-jolsa@kernel.org [ renamed symbol_conf.show_headers to .show_hist_headers ] Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/config.c')
-rw-r--r--tools/perf/util/config.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/tools/perf/util/config.c b/tools/perf/util/config.c
index 24519e14ac56..1e5e2e5af6b1 100644
--- a/tools/perf/util/config.c
+++ b/tools/perf/util/config.c
@@ -350,6 +350,16 @@ static int perf_default_core_config(const char *var __maybe_unused,
return 0;
}
+static int perf_ui_config(const char *var, const char *value)
+{
+ /* Add other config variables here. */
+ if (!strcmp(var, "ui.show-headers")) {
+ symbol_conf.show_hist_headers = perf_config_bool(var, value);
+ return 0;
+ }
+ return 0;
+}
+
int perf_default_config(const char *var, const char *value,
void *dummy __maybe_unused)
{
@@ -359,6 +369,9 @@ int perf_default_config(const char *var, const char *value,
if (!prefixcmp(var, "hist."))
return perf_hist_config(var, value);
+ if (!prefixcmp(var, "ui."))
+ return perf_ui_config(var, value);
+
/* Add other config variables here. */
return 0;
}