diff options
Diffstat (limited to 'arch/s390/mm/init.c')
| -rw-r--r-- | arch/s390/mm/init.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/s390/mm/init.c b/arch/s390/mm/init.c index 3fa3e5323612..76d0708438e9 100644 --- a/arch/s390/mm/init.c +++ b/arch/s390/mm/init.c @@ -21,7 +21,7 @@ #include <linux/smp.h> #include <linux/init.h> #include <linux/pagemap.h> -#include <linux/bootmem.h> +#include <linux/memblock.h> #include <linux/memory.h> #include <linux/pfn.h> #include <linux/poison.h> @@ -29,7 +29,6 @@ #include <linux/export.h> #include <linux/cma.h> #include <linux/gfp.h> -#include <linux/memblock.h> #include <asm/processor.h> #include <linux/uaccess.h> #include <asm/pgtable.h> @@ -42,6 +41,7 @@ #include <asm/ctl_reg.h> #include <asm/sclp.h> #include <asm/set_memory.h> +#include <asm/kasan.h> pgd_t swapper_pg_dir[PTRS_PER_PGD] __section(.bss..swapper_pg_dir); @@ -98,8 +98,9 @@ void __init paging_init(void) S390_lowcore.user_asce = S390_lowcore.kernel_asce; crst_table_init((unsigned long *) init_mm.pgd, pgd_type); vmem_map_init(); + kasan_copy_shadow(init_mm.pgd); - /* enable virtual mapping in kernel mode */ + /* enable virtual mapping in kernel mode */ __ctl_load(S390_lowcore.kernel_asce, 1, 1); __ctl_load(S390_lowcore.kernel_asce, 7, 7); __ctl_load(S390_lowcore.kernel_asce, 13, 13); @@ -107,6 +108,7 @@ void __init paging_init(void) psw_bits(psw).dat = 1; psw_bits(psw).as = PSW_BITS_AS_HOME; __load_psw_mask(psw.mask); + kasan_free_early_identity(); sparse_memory_present_with_active_regions(MAX_NUMNODES); sparse_init(); @@ -136,7 +138,7 @@ void __init mem_init(void) cmma_init(); /* this will put all low memory onto the freelists */ - free_all_bootmem(); + memblock_free_all(); setup_zero_pages(); /* Setup zeroed pages. */ cmma_init_nodat(); |