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perf list: Fix large list output by using the pager

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When /sys/kernel/debug is mounted the list can be imense, so
use the pager like the other tools.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Acked-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
LKML-Reference: <20090812174459.GB3495@ghostprotocols.net>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Arnaldo Carvalho de Melo 2009-08-12 14:44:59 -03:00 committed by Ingo Molnar
parent 04da8a43da
commit 8f7a0dc516
1 changed files with 2 additions and 1 deletions
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3
tools/perf/builtin-list.c
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@ -10,11 +10,12 @@
#include "perf.h"
#include "util/parse-options.h"
#include "util/parse-events.h"
#include "util/cache.h"
int cmd_list(int argc __used, const char **argv __used, const char *prefix __used)
{
setup_pager();
print_events();
return 0;
}