diff options
Diffstat (limited to 'arch/s390/mm/pageattr.c')
| -rw-r--r-- | arch/s390/mm/pageattr.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/s390/mm/pageattr.c b/arch/s390/mm/pageattr.c index c44171588d08..f8c6faab41f4 100644 --- a/arch/s390/mm/pageattr.c +++ b/arch/s390/mm/pageattr.c @@ -14,7 +14,7 @@ static inline unsigned long sske_frame(unsigned long addr, unsigned char skey) { - asm volatile(".insn rrf,0xb22b0000,%[skey],%[addr],9,0" + asm volatile(".insn rrf,0xb22b0000,%[skey],%[addr],1,0" : [addr] "+a" (addr) : [skey] "d" (skey)); return addr; } @@ -23,8 +23,6 @@ void __storage_key_init_range(unsigned long start, unsigned long end) { unsigned long boundary, size; - if (!PAGE_DEFAULT_KEY) - return; while (start < end) { if (MACHINE_HAS_EDAT1) { /* set storage keys for a 1MB frame */ @@ -37,7 +35,7 @@ void __storage_key_init_range(unsigned long start, unsigned long end) continue; } } - page_set_storage_key(start, PAGE_DEFAULT_KEY, 0); + page_set_storage_key(start, PAGE_DEFAULT_KEY, 1); start += PAGE_SIZE; } } |