total_map_swapcount 602 include/linux/swap.h #define reuse_swap_page(page, total_map_swapcount) \ total_map_swapcount 603 include/linux/swap.h (page_trans_huge_mapcount(page, total_map_swapcount) == 1) total_map_swapcount 2590 mm/memory.c int total_map_swapcount; total_map_swapcount 2617 mm/memory.c if (reuse_swap_page(vmf->page, &total_map_swapcount)) { total_map_swapcount 2618 mm/memory.c if (total_map_swapcount == 1) { total_map_swapcount 1653 mm/swapfile.c bool reuse_swap_page(struct page *page, int *total_map_swapcount) total_map_swapcount 1662 mm/swapfile.c if (total_map_swapcount) total_map_swapcount 1663 mm/swapfile.c *total_map_swapcount = total_mapcount + total_swapcount;