commit 4208735d8de58f1cbc2e0009d87514ce06681e5a
author Arnaldo Carvalho de Melo <acme@redhat.com> Wed Apr 19 19:06:30 2017 -0300
committer Arnaldo Carvalho de Melo <acme@redhat.com> Mon Apr 24 13:43:34 2017 -0300
tree 7203b8cf19a7b3561637c21e19cdcb79cf76a154
parent 7a8ef4c4b5fd5c578da4dadbcb1c5da650426c74

perf tools: Remove poll.h and wait.h from util.h

Not needed in this header, added to the places that need poll(), wait()
and a few other prototypes.

Link: http://lkml.kernel.org/n/tip-i39c7b6xmo1vwd9wxp6fmkl0@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

tools/perf/util/llvm-utils.c

diff --git a/tools/perf/util/llvm-utils.c b/tools/perf/util/llvm-utils.c
index 8243564..c6a15f2 100644
--- a/tools/perf/util/llvm-utils.c
+++ b/tools/perf/util/llvm-utils.c
@@ -12,6 +12,7 @@
 #include "llvm-utils.h"
 #include "config.h"
 #include "util.h"
+#include <sys/wait.h>
 
 #define CLANG_BPF_CMD_DEFAULT_TEMPLATE				\
 		"$CLANG_EXEC -D__KERNEL__ -D__NR_CPUS__=$NR_CPUS "\