x86: change 64-bit __change_page_attr() to struct page

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 4 insertions, 4 deletions

diff --git a/arch/x86/mm/pageattr_64.c b/arch/x86/mm/pageattr_64.c
index 5eff244c16db..5a03fb5fd530 100644
--- a/arch/x86/mm/pageattr_64.c
+++ b/arch/x86/mm/pageattr_64.c
@@ -67,7 +67,7 @@ split_large_page(unsigned long address, pgprot_t ref_prot)
 }
 
 static int
-__change_page_attr(unsigned long address, unsigned long pfn, pgprot_t prot)
+__change_page_attr(unsigned long address, struct page *page, pgprot_t prot)
 {
         struct page *kpte_page;
         pte_t *kpte;
@@ -86,7 +86,7 @@ repeat:
         prot = canon_pgprot(prot);
 
         if (level == 4) {
-                set_pte(kpte, pfn_pte(pfn, prot));
+                set_pte(kpte, mk_pte(page, prot));
         } else {
                 /*
                  * split_large_page will take the reference for this
@@ -135,7 +135,7 @@ int change_page_attr_addr(unsigned long address, int numpages, pgprot_t prot)
                 unsigned long pfn = __pa(address) >> PAGE_SHIFT;
 
                 if (!kernel_map || pte_present(pfn_pte(0, prot))) {
-                        err = __change_page_attr(address, pfn, prot);
+                        err = __change_page_attr(address, pfn_to_page(pfn), prot);
                         if (err)
                                 break;
                 }
@@ -148,7 +148,7 @@ int change_page_attr_addr(unsigned long address, int numpages, pgprot_t prot)
                         addr2 = __START_KERNEL_map + __pa(address);
                         /* Make sure the kernel mappings stay executable */
                         prot2 = pte_pgprot(pte_mkexec(pfn_pte(0, prot)));
-                        err = __change_page_attr(addr2, pfn, prot2);
+                        err = __change_page_attr(addr2, pfn_to_page(pfn), prot2);
                 }
         }
         up_write(&init_mm.mmap_sem);