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authorArnaldo Carvalho de Melo <acme@redhat.com>2013-03-28 11:47:17 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2013-04-01 12:23:55 -0300
commitd06f7911792780c6e973a137b766530c8d031aeb (patch)
tree69ff786e4280456345a03de9f70f85baf0e34d66 /tools
parent6692c262df4f087b1f0d3a57b31ef4cee9b1c6cb (diff)
downloadvexpress-lsk-d06f7911792780c6e973a137b766530c8d031aeb.tar.gz
perf map browser: Exit just on well known key presses
Initial motivation was to avoid the confusing exit when when '/' is pressed in non verbose mode, as specified in the help line searches are only available in verbose mode. Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Namhyung Kim <namhyung@gmail.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/n/tip-20xezxim2y4agmkx7f3sucll@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/perf/ui/browsers/map.c16
1 files changed, 12 insertions, 4 deletions
diff --git a/tools/perf/ui/browsers/map.c b/tools/perf/ui/browsers/map.c
index 10b549c0eef..95c7cfb8f2c 100644
--- a/tools/perf/ui/browsers/map.c
+++ b/tools/perf/ui/browsers/map.c
@@ -80,12 +80,20 @@ static int map_browser__run(struct map_browser *self)
while (1) {
key = ui_browser__run(&self->b, 0);
- if (verbose && key == '/')
- map_browser__search(self);
- else
+ switch (key) {
+ case '/':
+ if (verbose)
+ map_browser__search(self);
+ default:
break;
+ case K_LEFT:
+ case K_ESC:
+ case 'q':
+ case CTRL('c'):
+ goto out;
+ }
}
-
+out:
ui_browser__hide(&self->b);
return key;
}