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perf gtk/annotate: Fail early if it can't annotate

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Don't need to setup a browser window if annotate cannot work.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1360227734-375-7-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Namhyung Kim 2013-02-07 18:02:13 +09:00 committed by Arnaldo Carvalho de Melo
parent 2375223786
commit c0e79be749
1 changed files with 8 additions and 8 deletions
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16
tools/perf/ui/gtk/annotate.c
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@ -97,14 +97,6 @@ static int perf_gtk__annotate_symbol(GtkWidget *window, struct symbol *sym,
int i;
char s[512];
if (map->dso->annotate_warned)
return -1;
if (symbol__annotate(sym, map, 0) < 0) {
ui__error("%s", ui_helpline__current);
return -1;
}
notes = symbol__annotation(sym);
for (i = 0; i < MAX_ANN_COLS; i++) {
@ -155,6 +147,14 @@ int symbol__gtk_annotate(struct symbol *sym, struct map *map, int evidx,
GtkWidget *scrolled_window;
GtkWidget *tab_label;
if (map->dso->annotate_warned)
return -1;
if (symbol__annotate(sym, map, 0) < 0) {
ui__error("%s", ui_helpline__current);
return -1;
}
if (perf_gtk__is_active_context(pgctx)) {
window = pgctx->main_window;
notebook = pgctx->notebook;