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From 503daf4789dd23e4dc1e16c256de0c163fc2bf87 Mon Sep 17 00:00:00 2001
From: Markus Trippelsdorf <markus@trippelsdorf.de>
Date: Wed, 4 Apr 2012 10:45:27 +0200
Subject: [PATCH] perf tools: Fix getrusage() related build failure on glibc
trunk
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Organization: O.S. Systems Software LTDA.
On a system running glibc trunk perf doesn't build:
CC builtin-sched.o
builtin-sched.c: In function ‘get_cpu_usage_nsec_parent’: builtin-sched.c:399:16: error: storage size of ‘ru’ isn’t known builtin-sched.c:403:2: error: implicit declaration of function ‘getrusage’ [-Werror=implicit-function-declaration]
[...]
Fix it by including sys/resource.h.
Upstream-Status: Pending
Signed-off-by: Markus Trippelsdorf <markus@trippelsdorf.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/20120404084527.GA294@x4
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
tools/perf/builtin-sched.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c
index dcfe887..3632c2f 100644
--- a/tools/perf/builtin-sched.c
+++ b/tools/perf/builtin-sched.c
@@ -14,6 +14,7 @@
#include "util/debug.h"
#include <sys/prctl.h>
+#include <sys/resource.h>
#include <semaphore.h>
#include <pthread.h>
--
1.8.4.rc3
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