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perf hists browser: Save perf_session_env in the hist_browser 

The perf_session_env is to save system informantion at the recording
time to be refered in the hist browser.  So it'd be better to keep in
the struct hist_browser.  This is a preparation to later change.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1429687101-4360-7-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Namhyung Kim 2015-04-22 16:18:17 +09:00 committed by Arnaldo Carvalho de Melo
parent 01f00a1cd1
commit b1a9ceef72
1 changed files with 5 additions and 2 deletions
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7
tools/perf/ui/browsers/hists.c
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@ -27,6 +27,7 @@ struct hist_browser {
struct map_symbol *selection;
struct hist_browser_timer *hbt;
struct pstack *pstack;
struct perf_session_env *env;
int print_seq;
bool show_dso;
bool show_headers;
@ -1198,7 +1199,8 @@ static int hist_browser__dump(struct hist_browser *browser)
}
static struct hist_browser *hist_browser__new(struct hists *hists,
struct hist_browser_timer *hbt)
struct hist_browser_timer *hbt,
struct perf_session_env *env)
{
struct hist_browser *browser = zalloc(sizeof(*browser));
@ -1210,6 +1212,7 @@ static struct hist_browser *hist_browser__new(struct hists *hists,
browser->b.use_navkeypressed = true;
browser->show_headers = symbol_conf.show_hist_headers;
browser->hbt = hbt;
browser->env = env;
}
return browser;
@ -1425,7 +1428,7 @@ static int perf_evsel__hists_browse(struct perf_evsel *evsel, int nr_events,
struct perf_session_env *env)
{
struct hists *hists = evsel__hists(evsel);
struct hist_browser *browser = hist_browser__new(hists, hbt);
struct hist_browser *browser = hist_browser__new(hists, hbt, env);
struct branch_info *bi;
#define MAX_OPTIONS 16
char *options[MAX_OPTIONS];