code.ossystems Code Review - meta-freescale.git/blob

   1 From 503daf4789dd23e4dc1e16c256de0c163fc2bf87 Mon Sep 17 00:00:00 2001
   2 From: Markus Trippelsdorf <markus@trippelsdorf.de>
   3 Date: Wed, 4 Apr 2012 10:45:27 +0200
   4 Subject: [PATCH] perf tools: Fix getrusage() related build failure on glibc
   5  trunk
   6 MIME-Version: 1.0
   7 Content-Type: text/plain; charset=UTF-8
   8 Content-Transfer-Encoding: 8bit
   9 Organization: O.S. Systems Software LTDA.
  10
  11 On a system running glibc trunk perf doesn't build:
  12
  13     CC builtin-sched.o
  14 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]
  15     [...]
  16
  17 Fix it by including sys/resource.h.
  18
  19 Upstream-Status: Pending
  20
  21 Signed-off-by: Markus Trippelsdorf <markus@trippelsdorf.de>
  22 Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
  23 Link: http://lkml.kernel.org/r/20120404084527.GA294@x4
  24 Signed-off-by: Ingo Molnar <mingo@kernel.org>
  25 ---
  26  tools/perf/builtin-sched.c | 1 +
  27  1 file changed, 1 insertion(+)
  28
  29 diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c
  30 index dcfe887..3632c2f 100644
  31 --- a/tools/perf/builtin-sched.c
  32 +++ b/tools/perf/builtin-sched.c
  33 @@ -14,6 +14,7 @@
  34  #include "util/debug.h"
  35
  36  #include <sys/prctl.h>
  37 +#include <sys/resource.h>
  38
  39  #include <semaphore.h>
  40  #include <pthread.h>
  41 --
  42 1.8.4.rc3
  43