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[PATCH -tip 5/8] perf probe: Show probe list in pager
- From: Masami Hiramatsu <mhiramat at redhat dot com>
- To: Ingo Molnar <mingo at elte dot hu>, lkml<linux-kernel at vger dot kernel dot org>
- Cc: Frederic Weisbecker <fweisbec at gmail dot com>, Arnaldo Carvalho de Melo <acme at redhat dot com>, systemtap<systemtap at sources dot redhat dot com>, DLE<dle-develop at lists dot sourceforge dot net>, Masami Hiramatsu <mhiramat at redhat dot com>, Ingo Molnar <mingo at elte dot hu>, Frederic Weisbecker <fweisbec at gmail dot com>, Paul Mackerras <paulus at samba dot org>, Arnaldo Carvalho de Melo <acme at redhat dot com>, Peter Zijlstra <peterz at infradead dot org>, Mike Galbraith <efault at gmx dot de>
- Date: Tue, 05 Jan 2010 17:47:10 -0500
- Subject: [PATCH -tip 5/8] perf probe: Show probe list in pager
- References: <20100105224634.19431.3259.stgit@dhcp-100-2-132.bos.redhat.com>
Show probe list in pager, because the list can be longer than
a page.
Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Mike Galbraith <efault@gmx.de>
---
tools/perf/util/probe-event.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c
index 8e532d9..a22141a 100644
--- a/tools/perf/util/probe-event.c
+++ b/tools/perf/util/probe-event.c
@@ -37,6 +37,7 @@
#include "string.h"
#include "strlist.h"
#include "debug.h"
+#include "cache.h"
#include "parse-events.h" /* For debugfs_path */
#include "probe-event.h"
@@ -455,6 +456,8 @@ void show_perf_probe_events(void)
struct strlist *rawlist;
struct str_node *ent;
+ setup_pager();
+
fd = open_kprobe_events(O_RDONLY, 0);
rawlist = get_trace_kprobe_event_rawlist(fd);
close(fd);
--
Masami Hiramatsu
Software Engineer
Hitachi Computer Products (America), Inc.
Software Solutions Division
e-mail: mhiramat@redhat.com