[PATCH] remove set_page_count() outside mm/
[linux-2.6.git] / arch / xtensa / mm / pgtable.c
index cbc56aedf13e3eb1e3c2283f2db4c1babdc4ada1..7d28914d11cbc63afcf131c7ee030288803441d9 100644 (file)
@@ -21,13 +21,9 @@ pte_t* pte_alloc_one_kernel(struct mm_struct *mm, unsigned long address)
        p = (pte_t*) __get_free_pages(GFP_KERNEL|__GFP_REPEAT, COLOR_ORDER);
 
        if (likely(p)) {
-               struct page *page;
+               split_page(virt_to_page(p), COLOR_ORDER);
 
                for (i = 0; i < COLOR_SIZE; i++) {
-                       page = virt_to_page(p);
-
-                       set_page_count(page, 1);
-
                        if (ADDR_COLOR(p) == color)
                                pte = p;
                        else
@@ -55,9 +51,9 @@ struct page* pte_alloc_one(struct mm_struct *mm, unsigned long address)
        p = alloc_pages(GFP_KERNEL | __GFP_REPEAT, PTE_ORDER);
 
        if (likely(p)) {
-               for (i = 0; i < PAGE_ORDER; i++) {
-                       set_page_count(p, 1);
+               split_page(p, COLOR_ORDER);
 
+               for (i = 0; i < PAGE_ORDER; i++) {
                        if (PADDR_COLOR(page_address(p)) == color)
                                page = p;
                        else