From: Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp>
Date: Sat, 30 Jan 2010 11:43:24 +0000 (+0900)
Subject: perf: Add util/include/linuxhash.h to include hash.h of kernel
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=18e97e06b5fb2d7f6cf272ca07d26d8247db8723;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

perf: Add util/include/linuxhash.h to include hash.h of kernel

linux/hash.h, hash header of kernel, is also useful for perf.

util/include/linuxhash.h includes linux/hash.h, so we can use
hash facilities (e.g. hash_long()) in perf now.

Signed-off-by: Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
LKML-Reference: <1264851813-8413-3-git-send-email-mitake@dcl.info.waseda.ac.jp>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index 9b173e66fb41..b2bce1fb4ae1 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -333,6 +333,7 @@ LIB_FILE=libperf.a
 LIB_H += ../../include/linux/perf_event.h
 LIB_H += ../../include/linux/rbtree.h
 LIB_H += ../../include/linux/list.h
+LIB_H += ../../include/linux/hash.h
 LIB_H += ../../include/linux/stringify.h
 LIB_H += util/include/linux/bitmap.h
 LIB_H += util/include/linux/bitops.h
diff --git a/tools/perf/util/include/linux/hash.h b/tools/perf/util/include/linux/hash.h
new file mode 100644
index 000000000000..201f57397997
--- /dev/null
+++ b/tools/perf/util/include/linux/hash.h
@@ -0,0 +1,5 @@
+#include "../../../../include/linux/hash.h"
+
+#ifndef PERF_HASH_H
+#define PERF_HASH_H
+#endif