Now user can enter symbol name interested via ui_browser__input_window,
and perf can process it using hists__filter_by_symbol(). Giving empty
symbol (by pressing 's' followed by ENTER) will disable the filtering.
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/
1331887855-874-3-git-send-email-namhyung.kim@lge.com
Signed-off-by: Namhyung Kim <namhyung.kim@lge.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
char *options[16];
int nr_options = 0;
int key = -1;
char *options[16];
int nr_options = 0;
int key = -1;
if (browser == NULL)
return -1;
if (browser == NULL)
return -1;
goto zoom_dso;
case 't':
goto zoom_thread;
goto zoom_dso;
case 't':
goto zoom_thread;
+ case 's':
+ if (ui_browser__input_window("Symbol to show",
+ "Please enter the name of symbol you want to see",
+ buf, "ENTER: OK, ESC: Cancel",
+ delay_secs * 2) == K_ENTER) {
+ self->symbol_filter_str = *buf ? buf : NULL;
+ hists__filter_by_symbol(self);
+ hist_browser__reset(browser);
+ }
+ continue;
case K_F1:
case 'h':
case '?':
case K_F1:
case 'h':
case '?':
"C Collapse all callchains\n"
"E Expand all callchains\n"
"d Zoom into current DSO\n"
"C Collapse all callchains\n"
"E Expand all callchains\n"
"d Zoom into current DSO\n"
- "t Zoom into current Thread");
+ "t Zoom into current Thread\n"
+ "s Filter symbol by name");
continue;
case K_ENTER:
case K_RIGHT:
continue;
case K_ENTER:
case K_RIGHT: