Patchwork [kernel/3.0.35-4.1.0,1/8] perf tools: Fix getrusage() related build failure on glibc trunk

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Submitter Otavio Salvador
Date Aug. 30, 2013, 3:50 a.m.
Message ID <>
Download mbox | patch
Permalink /patch/57109/
State Awaiting Upstream
Delegated to: Otavio Salvador
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Otavio Salvador - Aug. 30, 2013, 3:50 a.m.
From: Markus Trippelsdorf <>

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.

Signed-off-by: Markus Trippelsdorf <>
Cc: Peter Zijlstra <>
Signed-off-by: Ingo Molnar <>
 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>