diff options
Diffstat (limited to 'kernel/arch/mips/kernel/vdso.c')
| -rw-r--r-- | kernel/arch/mips/kernel/vdso.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/arch/mips/kernel/vdso.c b/kernel/arch/mips/kernel/vdso.c index 975e99759..5649a9e42 100644 --- a/kernel/arch/mips/kernel/vdso.c +++ b/kernel/arch/mips/kernel/vdso.c @@ -39,16 +39,16 @@ static struct vm_special_mapping vdso_vvar_mapping = { static void __init init_vdso_image(struct mips_vdso_image *image) { unsigned long num_pages, i; + unsigned long data_pfn; BUG_ON(!PAGE_ALIGNED(image->data)); BUG_ON(!PAGE_ALIGNED(image->size)); num_pages = image->size / PAGE_SIZE; - for (i = 0; i < num_pages; i++) { - image->mapping.pages[i] = - virt_to_page(image->data + (i * PAGE_SIZE)); - } + data_pfn = __phys_to_pfn(__pa_symbol(image->data)); + for (i = 0; i < num_pages; i++) + image->mapping.pages[i] = pfn_to_page(data_pfn + i); } static int __init init_vdso(void) |