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lkdtm: include cacheflush.h

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Some architectures need cacheflush.h explicitly included (mips) for
use of flush_icache_range():

    config: make ARCH=mips allmodconfig
    All error/warnings:
    >> ERROR: "flush_icache_range" undefined!

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Kees Cook 2014-02-14 15:58:50 -08:00 committed by Greg Kroah-Hartman
parent 043d56ee5a
commit 1bc9fac3da
1 changed files with 1 additions and 0 deletions
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drivers/misc/lkdtm.c
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@ -46,6 +46,7 @@
#include <linux/debugfs.h>
#include <linux/vmalloc.h>
#include <linux/mman.h>
#include <asm/cacheflush.h>
#ifdef CONFIG_IDE
#include <linux/ide.h>