highmem_len = highmem_pages * sizeof(struct page);
total_pages = phys_pages + iomem_pages + highmem_pages;
- total_len = phys_len + iomem_pages + highmem_len;
+ total_len = phys_len + iomem_len + highmem_len;
if(kmalloc_ok){
map = kmalloc(total_len, GFP_KERNEL);