1 #ifndef _ELF_RANDOMIZE_H
2 #define _ELF_RANDOMIZE_H
6 #ifndef CONFIG_ARCH_HAS_ELF_RANDOMIZE
7 static inline unsigned long arch_mmap_rnd(void) { return 0; }
8 # if defined(arch_randomize_brk) && defined(CONFIG_COMPAT_BRK)
9 # define compat_brk_randomized
11 # ifndef arch_randomize_brk
12 # define arch_randomize_brk(mm) (mm->brk)
15 extern unsigned long arch_mmap_rnd(void);
16 extern unsigned long arch_randomize_brk(struct mm_struct *mm);
17 # ifdef CONFIG_COMPAT_BRK
18 # define compat_brk_randomized