diff options
Diffstat (limited to 'arch/xtensa/mm')
| -rw-r--r-- | arch/xtensa/mm/pgtable.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/arch/xtensa/mm/pgtable.c b/arch/xtensa/mm/pgtable.c index cbc56aedf13e..7d28914d11cb 100644 --- a/arch/xtensa/mm/pgtable.c +++ b/arch/xtensa/mm/pgtable.c @@ -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 |