diff options
Diffstat (limited to 'arch/arm/kvm/mmu.c')
| -rw-r--r-- | arch/arm/kvm/mmu.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm/kvm/mmu.c b/arch/arm/kvm/mmu.c index 45c43aecb8f2..49cb5ccf6c23 100644 --- a/arch/arm/kvm/mmu.c +++ b/arch/arm/kvm/mmu.c @@ -679,12 +679,13 @@ static phys_addr_t kvm_kaddr_to_phys(void *kaddr) * create_hyp_mappings - duplicate a kernel virtual address range in Hyp mode * @from: The virtual kernel start address of the range * @to: The virtual kernel end address of the range (exclusive) + * @prot: The protection to be applied to this range * * The same virtual address as the kernel virtual address is also used * in Hyp-mode mapping (modulo HYP_PAGE_OFFSET) to the same underlying * physical pages. */ -int create_hyp_mappings(void *from, void *to) +int create_hyp_mappings(void *from, void *to, pgprot_t prot) { phys_addr_t phys_addr; unsigned long virt_addr; @@ -704,7 +705,7 @@ int create_hyp_mappings(void *from, void *to) err = __create_hyp_mappings(hyp_pgd, virt_addr, virt_addr + PAGE_SIZE, __phys_to_pfn(phys_addr), - PAGE_HYP); + prot); if (err) return err; } |