diff options
Diffstat (limited to 'arch/xtensa')
-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 cbc56aedf13..7d28914d11c 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) | |||
21 | p = (pte_t*) __get_free_pages(GFP_KERNEL|__GFP_REPEAT, COLOR_ORDER); | 21 | p = (pte_t*) __get_free_pages(GFP_KERNEL|__GFP_REPEAT, COLOR_ORDER); |
22 | 22 | ||
23 | if (likely(p)) { | 23 | if (likely(p)) { |
24 | struct page *page; | 24 | split_page(virt_to_page(p), COLOR_ORDER); |
25 | 25 | ||
26 | for (i = 0; i < COLOR_SIZE; i++) { | 26 | for (i = 0; i < COLOR_SIZE; i++) { |
27 | page = virt_to_page(p); | ||
28 | |||
29 | set_page_count(page, 1); | ||
30 | |||
31 | if (ADDR_COLOR(p) == color) | 27 | if (ADDR_COLOR(p) == color) |
32 | pte = p; | 28 | pte = p; |
33 | else | 29 | else |
@@ -55,9 +51,9 @@ struct page* pte_alloc_one(struct mm_struct *mm, unsigned long address) | |||
55 | p = alloc_pages(GFP_KERNEL | __GFP_REPEAT, PTE_ORDER); | 51 | p = alloc_pages(GFP_KERNEL | __GFP_REPEAT, PTE_ORDER); |
56 | 52 | ||
57 | if (likely(p)) { | 53 | if (likely(p)) { |
58 | for (i = 0; i < PAGE_ORDER; i++) { | 54 | split_page(p, COLOR_ORDER); |
59 | set_page_count(p, 1); | ||
60 | 55 | ||
56 | for (i = 0; i < PAGE_ORDER; i++) { | ||
61 | if (PADDR_COLOR(page_address(p)) == color) | 57 | if (PADDR_COLOR(page_address(p)) == color) |
62 | page = p; | 58 | page = p; |
63 | else | 59 | else |