cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

elf-randomize.h (583B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2#ifndef _ELF_RANDOMIZE_H
      3#define _ELF_RANDOMIZE_H
      4
      5struct mm_struct;
      6
      7#ifndef CONFIG_ARCH_HAS_ELF_RANDOMIZE
      8static inline unsigned long arch_mmap_rnd(void) { return 0; }
      9# if defined(arch_randomize_brk) && defined(CONFIG_COMPAT_BRK)
     10#  define compat_brk_randomized
     11# endif
     12# ifndef arch_randomize_brk
     13#  define arch_randomize_brk(mm)	(mm->brk)
     14# endif
     15#else
     16extern unsigned long arch_mmap_rnd(void);
     17extern unsigned long arch_randomize_brk(struct mm_struct *mm);
     18# ifdef CONFIG_COMPAT_BRK
     19#  define compat_brk_randomized
     20# endif
     21#endif
     22
     23#endif