diff options
Diffstat (limited to 'arch/s390/include/asm/pgtable.h')
-rw-r--r-- | arch/s390/include/asm/pgtable.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h index 259c2439c251..6f11d063d545 100644 --- a/arch/s390/include/asm/pgtable.h +++ b/arch/s390/include/asm/pgtable.h @@ -107,6 +107,12 @@ static inline int is_module_addr(void *addr) return 1; } +#ifdef CONFIG_RANDOMIZE_BASE +#define KASLR_LEN (1UL << 31) +#else +#define KASLR_LEN 0UL +#endif + /* * A 64 bit pagetable entry of S390 has following format: * | PFRA |0IPC| OS | |