openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

perf report tui: Fix multi event switching 

TAB/UNTAB were not hotkeys, so didn't exit hists__browse back to
hists__tui_browse_tree, allowing just the first event to be browsed.

Reported-by: William Cohen <wcohen@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Tom Zanussi <tzanussi@gmail.com>
Cc: William Cohen <wcohen@redhat.com>
LKML-Reference: <new-submission>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2011-03-03 16:43:03 -03:00
parent 6909262429
commit a03f35ceeb
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
tools/perf/util/ui/browsers/hists.c
View File

@ -292,7 +292,8 @@ static int hist_browser__run(struct hist_browser *self, const char *title)
{
int key;
int exit_keys[] = { 'a', '?', 'h', 'C', 'd', 'D', 'E', 't',
NEWT_KEY_ENTER, NEWT_KEY_RIGHT, NEWT_KEY_LEFT, 0, };
NEWT_KEY_ENTER, NEWT_KEY_RIGHT, NEWT_KEY_LEFT,
NEWT_KEY_TAB, NEWT_KEY_UNTAB, 0, };
self->b.entries = &self->hists->entries;
self->b.nr_entries = self->hists->nr_entries;
@ -859,6 +860,7 @@ int hists__browse(struct hists *self, const char *helpline,
"E Expand all callchains\n"
"d Zoom into current DSO\n"
"t Zoom into current Thread\n"
"TAB/UNTAB Switch events\n"
"q/CTRL+C Exit browser");
continue;
case NEWT_KEY_ENTER:
@ -997,6 +999,7 @@ int hists__tui_browse_tree(struct rb_root *self, const char *help, int evidx)
if (nd == first)
continue;
nd = rb_prev(nd);
break;
default:
return key;
}