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FromArnaldo Carvalho de Melo <>
Subject[PATCH 1/3] perf annotate: Fix --stdio rendering
DateTue, 8 Feb 2011 20:09:08 -0200
From: Arnaldo Carvalho de Melo <acme@redhat.com>

The checks for not using a max_lines parameter were b0rked, problem
introduced in 3653246.

Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Tom Zanussi <tzanussi@gmail.com>
LKML-Reference: <new-submission>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/annotate.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index 1012841..6db4351 100644
--- a/tools/perf/util/annotate.c
+++ b/tools/perf/util/annotate.c
@@ -132,7 +132,7 @@ static int objdump_line__print(struct objdump_line *oline,
if (percent < min_pcnt)
return -1;

- if (printed >= max_lines)
+ if (max_lines && printed >= max_lines)
return 1;

color = get_percent_color(percent);
@@ -154,7 +154,7 @@ static int objdump_line__print(struct objdump_line *oline,
color_fprintf(stdout, color, " %7.2f", percent);
printf(" : ");
color_fprintf(stdout, PERF_COLOR_BLUE, "%s\n", oline->line);
- } else if (printed >= max_lines)
+ } else if (max_lines && printed >= max_lines)
return 1;
else {
if (!*oline->line)
--
1.6.2.5


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