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perf probe: Show probe list in pager

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Show probe list in pager, because the list can be longer than
a page.

Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: systemtap <systemtap@sources.redhat.com>
Cc: DLE <dle-develop@lists.sourceforge.net>
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>
LKML-Reference: <20100105224710.19431.61542.stgit@dhcp-100-2-132.bos.redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Masami Hiramatsu 2010-01-05 17:47:10 -05:00 committed by Ingo Molnar
parent bbaa46fac6
commit 72041334b8
1 changed files with 3 additions and 0 deletions
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3
tools/perf/util/probe-event.c
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@ -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);