Lines Matching refs:pbe
150 struct pbe *restore_pblist;
2510 struct highmem_pbe *pbe; in get_highmem_page_buffer() local
2525 pbe = chain_alloc(ca, sizeof(struct highmem_pbe)); in get_highmem_page_buffer()
2526 if (!pbe) { in get_highmem_page_buffer()
2530 pbe->orig_page = page; in get_highmem_page_buffer()
2539 pbe->copy_page = tmp; in get_highmem_page_buffer()
2545 pbe->copy_page = virt_to_page(kaddr); in get_highmem_page_buffer()
2547 pbe->next = highmem_pblist; in get_highmem_page_buffer()
2548 highmem_pblist = pbe; in get_highmem_page_buffer()
2601 #define PBES_PER_LINKED_PAGE (LINKED_PAGE_DATA_SIZE / sizeof(struct pbe))
2720 struct pbe *pbe; in get_buffer() local
2742 pbe = chain_alloc(ca, sizeof(struct pbe)); in get_buffer()
2743 if (!pbe) { in get_buffer()
2747 pbe->orig_address = page_address(page); in get_buffer()
2748 pbe->address = __get_safe_page(ca->gfp_mask); in get_buffer()
2749 if (!pbe->address) in get_buffer()
2751 pbe->next = restore_pblist; in get_buffer()
2752 restore_pblist = pbe; in get_buffer()
2753 return pbe->address; in get_buffer()
2905 struct highmem_pbe *pbe = highmem_pblist; in restore_highmem() local
2908 if (!pbe) in restore_highmem()
2915 while (pbe) { in restore_highmem()
2916 swap_two_pages_data(pbe->copy_page, pbe->orig_page, buf); in restore_highmem()
2917 pbe = pbe->next; in restore_highmem()