linux-kernel - [PATCH] arm: add missing include <linux/elf-randomize.h>

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Message-ID: <VI1PR07MB44324E07A6AFE89A920444AFFD070@VI1PR07MB4432.eurprd07.prod.outlook.com>
Date:   Tue, 21 May 2019 15:54:36 +0000
From:   Philippe Mazenauer <philippe.mazenauer@...look.de>
To:     unlisted-recipients:; (no To-header on input)
CC:     Philippe Mazenauer <philippe.mazenauer@...look.de>,
        Russell King <linux@...linux.org.uk>,
        Andrew Morton <akpm@...ux-foundation.org>,
        "Kirill A. Shutemov" <kirill.shutemov@...ux.intel.com>,
        Kees Cook <keescook@...omium.org>,
        Masahiro Yamada <yamada.masahiro@...ionext.com>,
        "Ard Biesheuvel" <ard.biesheuvel@...aro.org>,
        "moderated list:ARM PORT" <linux-arm-kernel@...ts.infradead.org>,
        open list <linux-kernel@...r.kernel.org>
Subject: [PATCH] arm: add missing include <linux/elf-randomize.h>

Include corresponding header file <linux/elf-randomize.h> for function
arch_randomize_brk().

../arch/arm/kernel/process.c:325:15: warning: no previous prototype for ‘arch_randomize_brk’ [-Wmissing-prototypes]
 unsigned long arch_randomize_brk(struct mm_struct *mm)
               ^~~~~~~~~~~~~~~~~~

Signed-off-by: Philippe Mazenauer <philippe.mazenauer@...look.de>
---
 arch/arm/kernel/process.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c
index 72cc0862a30e..73782012d403 100644
--- a/arch/arm/kernel/process.c
+++ b/arch/arm/kernel/process.c
@@ -23,6 +23,7 @@
 #include <linux/interrupt.h>
 #include <linux/init.h>
 #include <linux/elfcore.h>
+#include <linux/elf-randomize.h>
 #include <linux/pm.h>
 #include <linux/tick.h>
 #include <linux/utsname.h>
-- 
2.17.1