diff options
Diffstat (limited to 'arch/s390/boot/boot.h')
| -rw-r--r-- | arch/s390/boot/boot.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/s390/boot/boot.h b/arch/s390/boot/boot.h index 18027fdc92b0..83e2ce050b6c 100644 --- a/arch/s390/boot/boot.h +++ b/arch/s390/boot/boot.h @@ -30,6 +30,8 @@ struct vmlinux_info { unsigned long init_mm_off; unsigned long swapper_pg_dir_off; unsigned long invalid_pg_dir_off; + unsigned long alt_instructions; + unsigned long alt_instructions_end; #ifdef CONFIG_KASAN unsigned long kasan_early_shadow_page_off; unsigned long kasan_early_shadow_pte_off; @@ -89,8 +91,10 @@ extern char _end[], _decompressor_end[]; extern unsigned char _compressed_start[]; extern unsigned char _compressed_end[]; extern struct vmlinux_info _vmlinux_info; + #define vmlinux _vmlinux_info +#define __lowcore_pa(x) ((unsigned long)(x) % sizeof(struct lowcore)) #define __abs_lowcore_pa(x) (((unsigned long)(x) - __abs_lowcore) % sizeof(struct lowcore)) #define __kernel_va(x) ((void *)((unsigned long)(x) - __kaslr_offset_phys + __kaslr_offset)) #define __kernel_pa(x) ((unsigned long)(x) - __kaslr_offset + __kaslr_offset_phys) |