[tip:perf/urgent] perf hists browser: Pass annotation_options from tool to browser

From: tip-bot for Arnaldo Carvalho de Melo
Date: Thu Jun 07 2018 - 04:13:12 EST

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Commit-ID: cd0cccbae9f654479a1c5abcd876c7fc4356b882
Gitweb: https://git.kernel.org/tip/cd0cccbae9f654479a1c5abcd876c7fc4356b882
Author: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
AuthorDate: Mon, 28 May 2018 13:54:59 -0300
Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Mon, 4 Jun 2018 10:28:53 -0300

perf hists browser: Pass annotation_options from tool to browser

So that things changed in the command line may percolate to the browser
code without using globals.

Cc: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Cc: David Ahern <dsahern@xxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: Wang Nan <wangnan0@xxxxxxxxxx>
Link: https://lkml.kernel.org/n/tip-5daawc40zhl6gcs600com1ua@xxxxxxxxxxxxxx
[ Merged fix for NO_SLANG=1 build provided by Jiri Olsa ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/builtin-annotate.c | 2 +-
tools/perf/builtin-report.c | 2 +-
tools/perf/builtin-top.c | 3 ++-
tools/perf/ui/browsers/annotate.c | 19 ++++++++++++-------
tools/perf/ui/browsers/hists.c | 29 ++++++++++++++++++++---------
tools/perf/ui/browsers/hists.h | 3 +++
tools/perf/util/annotate.h | 7 ++++---
tools/perf/util/hist.h | 20 ++++++++++++++------
8 files changed, 57 insertions(+), 28 deletions(-)

diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c
index 3ee063598364..2339ae719e1d 100644
--- a/tools/perf/builtin-annotate.c
+++ b/tools/perf/builtin-annotate.c
@@ -341,7 +341,7 @@ find_next:
/* skip missing symbols */
nd = rb_next(nd);
} else if (use_browser == 1) {
- key = hist_entry__tui_annotate(he, evsel, NULL);
+ key = hist_entry__tui_annotate(he, evsel, NULL, &ann->opts);

switch (key) {
case -1:
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c
index c74f9a219ad1..14b516a3a0de 100644
--- a/tools/perf/builtin-report.c
+++ b/tools/perf/builtin-report.c
@@ -561,7 +561,7 @@ static int report__browse_hists(struct report *rep)
ret = perf_evlist__tui_browse_hists(evlist, help, NULL,
rep->min_percent,
&session->header.env,
- true);
+ true, &rep->annotation_opts);
/*
* Usually "ret" is the last pressed key, and we only
* care if the key notifies us to switch data file.
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index 739c158fb39e..bd60a631a481 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -606,7 +606,8 @@ static void *display_thread_tui(void *arg)
perf_evlist__tui_browse_hists(top->evlist, help, &hbt,
top->min_percent,
&top->session->header.env,
- !top->record_opts.overwrite);
+ !top->record_opts.overwrite,
+ &top->annotation_opts);

done = 1;
return NULL;
diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c
index 3bfe17e176fe..3b4f1c10ff57 100644
--- a/tools/perf/ui/browsers/annotate.c
+++ b/tools/perf/ui/browsers/annotate.c
@@ -29,6 +29,7 @@ struct annotate_browser {
struct rb_node *curr_hot;
struct annotation_line *selection;
struct arch *arch;
+ struct annotation_options *opts;
bool searching_backwards;
char search_bf[128];
};
@@ -418,7 +419,7 @@ static bool annotate_browser__callq(struct annotate_browser *browser,
}

pthread_mutex_unlock(&notes->lock);
- symbol__tui_annotate(dl->ops.target.sym, ms->map, evsel, hbt);
+ symbol__tui_annotate(dl->ops.target.sym, ms->map, evsel, hbt, browser->opts);
sym_title(ms->sym, ms->map, title, sizeof(title));
ui_browser__show_title(&browser->b, title);
return true;
@@ -817,24 +818,27 @@ out:
}

int map_symbol__tui_annotate(struct map_symbol *ms, struct perf_evsel *evsel,
- struct hist_browser_timer *hbt)
+ struct hist_browser_timer *hbt,
+ struct annotation_options *opts)
{
- return symbol__tui_annotate(ms->sym, ms->map, evsel, hbt);
+ return symbol__tui_annotate(ms->sym, ms->map, evsel, hbt, opts);
}

int hist_entry__tui_annotate(struct hist_entry *he, struct perf_evsel *evsel,
- struct hist_browser_timer *hbt)
+ struct hist_browser_timer *hbt,
+ struct annotation_options *opts)
{
/* reset abort key so that it can get Ctrl-C as a key */
SLang_reset_tty();
SLang_init_tty(0, 0, 0);

- return map_symbol__tui_annotate(&he->ms, evsel, hbt);
+ return map_symbol__tui_annotate(&he->ms, evsel, hbt, opts);
}

int symbol__tui_annotate(struct symbol *sym, struct map *map,
struct perf_evsel *evsel,
- struct hist_browser_timer *hbt)
+ struct hist_browser_timer *hbt,
+ struct annotation_options *opts)
{
struct annotation *notes = symbol__annotation(sym);
struct map_symbol ms = {
@@ -851,6 +855,7 @@ int symbol__tui_annotate(struct symbol *sym, struct map *map,
.priv = &ms,
.use_navkeypressed = true,
},
+ .opts = opts,
};
int ret = -1, err;

@@ -860,7 +865,7 @@ int symbol__tui_annotate(struct symbol *sym, struct map *map,
if (map->dso->annotate_warned)
return -1;

- err = symbol__annotate2(sym, map, evsel, &annotation__default_options, &browser.arch);
+ err = symbol__annotate2(sym, map, evsel, opts, &browser.arch);
if (err) {
char msg[BUFSIZ];
symbol__strerror_disassemble(sym, map, err, msg, sizeof(msg));
diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c
index e5f247247daa..3af1b74608ab 100644
--- a/tools/perf/ui/browsers/hists.c
+++ b/tools/perf/ui/browsers/hists.c
@@ -2175,7 +2175,8 @@ struct hist_browser *hist_browser__new(struct hists *hists)
static struct hist_browser *
perf_evsel_browser__new(struct perf_evsel *evsel,
struct hist_browser_timer *hbt,
- struct perf_env *env)
+ struct perf_env *env,
+ struct annotation_options *annotation_opts)
{
struct hist_browser *browser = hist_browser__new(evsel__hists(evsel));

@@ -2183,6 +2184,7 @@ perf_evsel_browser__new(struct perf_evsel *evsel,
browser->hbt = hbt;
browser->env = env;
browser->title = hists_browser__scnprintf_title;
+ browser->annotation_opts = annotation_opts;
}
return browser;
}
@@ -2344,7 +2346,8 @@ do_annotate(struct hist_browser *browser, struct popup_action *act)
return 0;

evsel = hists_to_evsel(browser->hists);
- err = map_symbol__tui_annotate(&act->ms, evsel, browser->hbt);
+ err = map_symbol__tui_annotate(&act->ms, evsel, browser->hbt,
+ browser->annotation_opts);
he = hist_browser__selected_entry(browser);
/*
* offer option to annotate the other branch source or target
@@ -2697,10 +2700,11 @@ static int perf_evsel__hists_browse(struct perf_evsel *evsel, int nr_events,
struct hist_browser_timer *hbt,
float min_pcnt,
struct perf_env *env,
- bool warn_lost_event)
+ bool warn_lost_event,
+ struct annotation_options *annotation_opts)
{
struct hists *hists = evsel__hists(evsel);
- struct hist_browser *browser = perf_evsel_browser__new(evsel, hbt, env);
+ struct hist_browser *browser = perf_evsel_browser__new(evsel, hbt, env, annotation_opts);
struct branch_info *bi;
#define MAX_OPTIONS 16
char *options[MAX_OPTIONS];
@@ -3062,6 +3066,7 @@ out:
struct perf_evsel_menu {
struct ui_browser b;
struct perf_evsel *selection;
+ struct annotation_options *annotation_opts;
bool lost_events, lost_events_warned;
float min_pcnt;
struct perf_env *env;
@@ -3163,7 +3168,8 @@ browse_hists:
true, hbt,
menu->min_pcnt,
menu->env,
- warn_lost_event);
+ warn_lost_event,
+ menu->annotation_opts);
ui_browser__show_title(&menu->b, title);
switch (key) {
case K_TAB:
@@ -3222,7 +3228,8 @@ static int __perf_evlist__tui_browse_hists(struct perf_evlist *evlist,
struct hist_browser_timer *hbt,
float min_pcnt,
struct perf_env *env,
- bool warn_lost_event)
+ bool warn_lost_event,
+ struct annotation_options *annotation_opts)
{
struct perf_evsel *pos;
struct perf_evsel_menu menu = {
@@ -3237,6 +3244,7 @@ static int __perf_evlist__tui_browse_hists(struct perf_evlist *evlist,
},
.min_pcnt = min_pcnt,
.env = env,
+ .annotation_opts = annotation_opts,
};

ui_helpline__push("Press ESC to exit");
@@ -3257,7 +3265,8 @@ int perf_evlist__tui_browse_hists(struct perf_evlist *evlist, const char *help,
struct hist_browser_timer *hbt,
float min_pcnt,
struct perf_env *env,
- bool warn_lost_event)
+ bool warn_lost_event,
+ struct annotation_options *annotation_opts)
{
int nr_entries = evlist->nr_entries;

@@ -3267,7 +3276,8 @@ single_entry:

return perf_evsel__hists_browse(first, nr_entries, help,
false, hbt, min_pcnt,
- env, warn_lost_event);
+ env, warn_lost_event,
+ annotation_opts);
}

if (symbol_conf.event_group) {
@@ -3285,5 +3295,6 @@ single_entry:

return __perf_evlist__tui_browse_hists(evlist, nr_entries, help,
hbt, min_pcnt, env,
- warn_lost_event);
+ warn_lost_event,
+ annotation_opts);
}
diff --git a/tools/perf/ui/browsers/hists.h b/tools/perf/ui/browsers/hists.h
index 9428bee076f2..91d3e18b50aa 100644
--- a/tools/perf/ui/browsers/hists.h
+++ b/tools/perf/ui/browsers/hists.h
@@ -4,6 +4,8 @@

#include "ui/browser.h"

+struct annotation_options;
+
struct hist_browser {
struct ui_browser b;
struct hists *hists;
@@ -12,6 +14,7 @@ struct hist_browser {
struct hist_browser_timer *hbt;
struct pstack *pstack;
struct perf_env *env;
+ struct annotation_options *annotation_opts;
int print_seq;
bool show_dso;
bool show_headers;
diff --git a/tools/perf/util/annotate.h b/tools/perf/util/annotate.h
index 71a734b86873..6e6e2a571928 100644
--- a/tools/perf/util/annotate.h
+++ b/tools/perf/util/annotate.h
@@ -357,13 +357,14 @@ int symbol__tty_annotate2(struct symbol *sym, struct map *map,
#ifdef HAVE_SLANG_SUPPORT
int symbol__tui_annotate(struct symbol *sym, struct map *map,
struct perf_evsel *evsel,
- struct hist_browser_timer *hbt);
+ struct hist_browser_timer *hbt,
+ struct annotation_options *opts);
#else
static inline int symbol__tui_annotate(struct symbol *sym __maybe_unused,
struct map *map __maybe_unused,
struct perf_evsel *evsel __maybe_unused,
- struct hist_browser_timer *hbt
- __maybe_unused)
+ struct hist_browser_timer *hbt __maybe_unused,
+ struct annotation_options *opts __maybe_unused)
{
return 0;
}
diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h
index fbabfd8a215d..cafafbf2aa9f 100644
--- a/tools/perf/util/hist.h
+++ b/tools/perf/util/hist.h
@@ -419,19 +419,24 @@ struct hist_browser_timer {
int refresh;
};

+struct annotation_options;
+
#ifdef HAVE_SLANG_SUPPORT
#include "../ui/keysyms.h"
int map_symbol__tui_annotate(struct map_symbol *ms, struct perf_evsel *evsel,
- struct hist_browser_timer *hbt);
+ struct hist_browser_timer *hbt,
+ struct annotation_options *annotation_opts);

int hist_entry__tui_annotate(struct hist_entry *he, struct perf_evsel *evsel,
- struct hist_browser_timer *hbt);
+ struct hist_browser_timer *hbt,
+ struct annotation_options *annotation_opts);

int perf_evlist__tui_browse_hists(struct perf_evlist *evlist, const char *help,
struct hist_browser_timer *hbt,
float min_pcnt,
struct perf_env *env,
- bool warn_lost_event);
+ bool warn_lost_event,
+ struct annotation_options *annotation_options);
int script_browse(const char *script_opt);
#else
static inline
@@ -440,20 +445,23 @@ int perf_evlist__tui_browse_hists(struct perf_evlist *evlist __maybe_unused,
struct hist_browser_timer *hbt __maybe_unused,
float min_pcnt __maybe_unused,
struct perf_env *env __maybe_unused,
- bool warn_lost_event __maybe_unused)
+ bool warn_lost_event __maybe_unused,
+ struct annotation_options *annotation_options __maybe_unused)
{
return 0;
}
static inline int map_symbol__tui_annotate(struct map_symbol *ms __maybe_unused,
struct perf_evsel *evsel __maybe_unused,
- struct hist_browser_timer *hbt __maybe_unused)
+ struct hist_browser_timer *hbt __maybe_unused,
+ struct annotation_options *annotation_options __maybe_unused)
{
return 0;
}

static inline int hist_entry__tui_annotate(struct hist_entry *he __maybe_unused,
struct perf_evsel *evsel __maybe_unused,
- struct hist_browser_timer *hbt __maybe_unused)
+ struct hist_browser_timer *hbt __maybe_unused,
+ struct annotation_options *annotation_opts __maybe_unused)
{
return 0;
}

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