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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>
This commit is contained in:
Hitoshi Mitake 2010-01-30 20:43:24 +09:00 committed by Ingo Molnar
parent 86d8d29634
commit 18e97e06b5
2 changed files with 6 additions and 0 deletions
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1
tools/perf/Makefile
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@ -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

5
tools/perf/util/include/linux/hash.h Normal file
View File

@ -0,0 +1,5 @@
#include "../../../../include/linux/hash.h"
#ifndef PERF_HASH_H
#define PERF_HASH_H
#endif