diff options
Diffstat (limited to 'arch/powerpc/kvm/book3s_hv_uvmem.c')
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv_uvmem.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/arch/powerpc/kvm/book3s_hv_uvmem.c b/arch/powerpc/kvm/book3s_hv_uvmem.c index 7705d5557239..84e5a2dc8be5 100644 --- a/arch/powerpc/kvm/book3s_hv_uvmem.c +++ b/arch/powerpc/kvm/book3s_hv_uvmem.c @@ -687,9 +687,9 @@ static struct page *kvmppc_uvmem_get_page(unsigned long gpa, struct kvm *kvm) struct kvmppc_uvmem_page_pvt *pvt; unsigned long pfn_last, pfn_first; - pfn_first = kvmppc_uvmem_pgmap.res.start >> PAGE_SHIFT; + pfn_first = kvmppc_uvmem_pgmap.range.start >> PAGE_SHIFT; pfn_last = pfn_first + - (resource_size(&kvmppc_uvmem_pgmap.res) >> PAGE_SHIFT); + (range_len(&kvmppc_uvmem_pgmap.range) >> PAGE_SHIFT); spin_lock(&kvmppc_uvmem_bitmap_lock); bit = find_first_zero_bit(kvmppc_uvmem_bitmap, @@ -1007,7 +1007,7 @@ static vm_fault_t kvmppc_uvmem_migrate_to_ram(struct vm_fault *vmf) static void kvmppc_uvmem_page_free(struct page *page) { unsigned long pfn = page_to_pfn(page) - - (kvmppc_uvmem_pgmap.res.start >> PAGE_SHIFT); + (kvmppc_uvmem_pgmap.range.start >> PAGE_SHIFT); struct kvmppc_uvmem_page_pvt *pvt; spin_lock(&kvmppc_uvmem_bitmap_lock); @@ -1170,7 +1170,9 @@ int kvmppc_uvmem_init(void) } kvmppc_uvmem_pgmap.type = MEMORY_DEVICE_PRIVATE; - kvmppc_uvmem_pgmap.res = *res; + kvmppc_uvmem_pgmap.range.start = res->start; + kvmppc_uvmem_pgmap.range.end = res->end; + kvmppc_uvmem_pgmap.nr_range = 1; kvmppc_uvmem_pgmap.ops = &kvmppc_uvmem_ops; /* just one global instance: */ kvmppc_uvmem_pgmap.owner = &kvmppc_uvmem_pgmap; @@ -1205,7 +1207,7 @@ void kvmppc_uvmem_free(void) return; memunmap_pages(&kvmppc_uvmem_pgmap); - release_mem_region(kvmppc_uvmem_pgmap.res.start, - resource_size(&kvmppc_uvmem_pgmap.res)); + release_mem_region(kvmppc_uvmem_pgmap.range.start, + range_len(&kvmppc_uvmem_pgmap.range)); kfree(kvmppc_uvmem_bitmap); } |