[PATCH 5/5] mm: fold arch_randomize_brk into ARCH_HAS_ELF_RANDOMIZE

[Russell King - ARM Linux]

On Mon, Mar 02, 2015 at 04:19:48PM -0800, Kees Cook wrote:
> diff --git a/arch/arm/include/asm/elf.h b/arch/arm/include/asm/elf.h
> index afb9cafd3786..c1ff8ab12914 100644
> --- a/arch/arm/include/asm/elf.h
> +++ b/arch/arm/include/asm/elf.h
> @@ -125,10 +125,6 @@ int dump_task_regs(struct task_struct *t, elf_gregset_t *elfregs);
>  extern void elf_set_personality(const struct elf32_hdr *);
>  #define SET_PERSONALITY(ex)	elf_set_personality(&(ex))
>  
> -struct mm_struct;
> -extern unsigned long arch_randomize_brk(struct mm_struct *mm);
> -#define arch_randomize_brk arch_randomize_brk
> -
>  #ifdef CONFIG_MMU
>  #define ARCH_HAS_SETUP_ADDITIONAL_PAGES 1
>  struct linux_binprm;

Acked-by: Russell King <rmk+kernel at arm.linux.org.uk>

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