taglinefilesource code
swap_free114include/linux/mm.hextern void swap_free(unsigned long page_nr);
swap_free100mm/memory.cswap_free(pg);
swap_free270mm/memory.cswap_free(page);
swap_free327mm/memory.cswap_free(page);
swap_free388mm/memory.cswap_free(page);
swap_free220mm/swap.cswap_free(entry);
swap_free531mm/swap.cswap_free(page);