diff options
Diffstat (limited to 'arch/s390/include/asm/page.h')
| -rw-r--r-- | arch/s390/include/asm/page.h | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/arch/s390/include/asm/page.h b/arch/s390/include/asm/page.h index 4e5dbabdf202..9240a363c893 100644 --- a/arch/s390/include/asm/page.h +++ b/arch/s390/include/asm/page.h @@ -33,7 +33,7 @@ #define HAVE_ARCH_HUGETLB_UNMAPPED_AREA #include <asm/setup.h> -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ void __storage_key_init_range(unsigned long start, unsigned long end); @@ -130,11 +130,19 @@ typedef pte_t *pgtable_t; static inline void page_set_storage_key(unsigned long addr, unsigned char skey, int mapped) { - if (!mapped) - asm volatile(".insn rrf,0xb22b0000,%0,%1,8,0" - : : "d" (skey), "a" (addr)); - else - asm volatile("sske %0,%1" : : "d" (skey), "a" (addr)); + if (!mapped) { + asm volatile( + " .insn rrf,0xb22b0000,%[skey],%[addr],8,0" + : + : [skey] "d" (skey), [addr] "a" (addr) + : "memory"); + } else { + asm volatile( + " sske %[skey],%[addr]" + : + : [skey] "d" (skey), [addr] "a" (addr) + : "memory"); + } } static inline unsigned char page_get_storage_key(unsigned long addr) @@ -274,7 +282,7 @@ static inline unsigned long virt_to_pfn(const void *kaddr) #define VM_DATA_DEFAULT_FLAGS VM_DATA_FLAGS_NON_EXEC -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #include <asm-generic/memory_model.h> #include <asm-generic/getorder.h> |