From: David Daney <ddaney.cavm@gmail.com>
Date: Fri, 16 Dec 2011 04:50:23 +0000 (+1100)
Subject: MIPS: randomize PIE load address
X-Git-Tag: next-20111221~2^2~87
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=1e440af95cc886fb09a414f4929567ef71b1b8fb;p=karo-tx-linux.git

MIPS: randomize PIE load address

... by selecting ARCH_BINFMT_ELF_RANDOMIZE_PIE

Signed-off-by: David Daney <david.daney@cavium.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 7639c7724300..c4c1312473fb 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -16,6 +16,7 @@ config MIPS
 	select HAVE_FUNCTION_GRAPH_TRACER
 	select HAVE_KPROBES
 	select HAVE_KRETPROBES
+	select ARCH_BINFMT_ELF_RANDOMIZE_PIE
 	select RTC_LIB if !MACH_LOONGSON
 	select GENERIC_ATOMIC64 if !64BIT
 	select HAVE_DMA_ATTRS