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perf top: Replace CTRL+z with 'f' as hotkey for enable/disable events 

I.e. 'freeze'/'unfreeze', this is because CTRL+z has a well known
action, i.e. suspend the app, perf needs to follow that convention, that
will be done on a separate patch, tho.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-oedcl6ovohara4koig14ayip@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2015-06-19 16:56:04 -03:00
parent 276af92f10
commit fbb7997e30
2 changed files with 3 additions and 3 deletions
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2
tools/perf/builtin-top.c
View File

@ -591,7 +591,7 @@ static void *display_thread_tui(void *arg)
top->min_percent,
&top->session->header.env);
if (key != CTRL('z'))
if (key != 'f')
break;
perf_evlist__toggle_enable(top->evlist);

4
tools/perf/ui/browsers/hists.c
View File

@ -1736,7 +1736,7 @@ static int perf_evsel__hists_browse(struct perf_evsel *evsel, int nr_events,
"t Zoom into current Thread\n"
"V Verbose (DSO names in callchains, etc)\n"
"z Toggle zeroing of samples\n"
"CTRL+z Enable/Disable events\n"
"f Enable/Disable events\n"
"/ Filter symbol by name";
if (browser == NULL)
@ -1901,7 +1901,7 @@ static int perf_evsel__hists_browse(struct perf_evsel *evsel, int nr_events,
/* Fall thru */
case 'q':
case CTRL('c'):
case CTRL('z'):
case 'f':
goto out_free_stack;
default:
continue;