From: Arnaldo Carvalho de Melo <acme@redhat.com>
Date: Tue, 16 Mar 2010 21:28:46 +0000 (-0300)
Subject: perf top: Add missing initialization to zero
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=00909e955125e90a6ebb34671c56c4c851e62951;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

perf top: Add missing initialization to zero

The dso_short_width has to start as zero, as we're calculating
the maximum short DSO name length, somehow I missed this one.

Reported-by: Frédéric Weisbecker <fweisbec@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <1268774926-27488-1-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index 8364c8aba194..1f529321607e 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -455,7 +455,7 @@ static void print_sym_table(void)
 	struct sym_entry *syme, *n;
 	struct rb_root tmp = RB_ROOT;
 	struct rb_node *nd;
-	int sym_width = 0, dso_width = 0, dso_short_width;
+	int sym_width = 0, dso_width = 0, dso_short_width = 0;
 	const int win_width = winsize.ws_col - 1;
 
 	samples = userspace_samples = 0;