powerpc: Randomise the brk region

[karo-tx-linux.git] / arch / powerpc / include / asm / elf.h

diff --git a/arch/powerpc/include/asm/elf.h b/arch/powerpc/include/asm/elf.h
index 3f94d8880e6ccb5b5f46af05339b3045f2c73a13..968b37f7a9f8a9c98ef9e7f3e3f723165ad115d8 100644 (file)
--- a/arch/powerpc/include/asm/elf.h
+++ b/arch/powerpc/include/asm/elf.h
@@ -276,6 +276,9 @@ extern int arch_setup_additional_pages(struct linux_binprm *bprm,
        (0x7ff >> (PAGE_SHIFT - 12)) : \
        (0x3ffff >> (PAGE_SHIFT - 12)))
 
+extern unsigned long arch_randomize_brk(struct mm_struct *mm);
+#define arch_randomize_brk arch_randomize_brk
+
 #endif /* __KERNEL__ */
 
 /*