Lines Matching refs:pbe
148 struct pbe *restore_pblist;
2389 struct highmem_pbe *pbe; in get_highmem_page_buffer() local
2404 pbe = chain_alloc(ca, sizeof(struct highmem_pbe)); in get_highmem_page_buffer()
2405 if (!pbe) { in get_highmem_page_buffer()
2409 pbe->orig_page = page; in get_highmem_page_buffer()
2418 pbe->copy_page = tmp; in get_highmem_page_buffer()
2423 pbe->copy_page = virt_to_page(kaddr); in get_highmem_page_buffer()
2425 pbe->next = highmem_pblist; in get_highmem_page_buffer()
2426 highmem_pblist = pbe; in get_highmem_page_buffer()
2479 #define PBES_PER_LINKED_PAGE (LINKED_PAGE_DATA_SIZE / sizeof(struct pbe))
2574 struct pbe *pbe; in get_buffer() local
2596 pbe = chain_alloc(ca, sizeof(struct pbe)); in get_buffer()
2597 if (!pbe) { in get_buffer()
2601 pbe->orig_address = page_address(page); in get_buffer()
2602 pbe->address = safe_pages_list; in get_buffer()
2604 pbe->next = restore_pblist; in get_buffer()
2605 restore_pblist = pbe; in get_buffer()
2606 return pbe->address; in get_buffer()
2741 struct highmem_pbe *pbe = highmem_pblist; in restore_highmem() local
2744 if (!pbe) in restore_highmem()
2751 while (pbe) { in restore_highmem()
2752 swap_two_pages_data(pbe->copy_page, pbe->orig_page, buf); in restore_highmem()
2753 pbe = pbe->next; in restore_highmem()