(pagedir_nosave + i)->swap_address = (swp_entry_t){0}; 
static void data_free(void){	swp_entry_t entry;	int i;	for (i = 0; i < nr_copy_pages; i++) {		entry = (pagedir_nosave + i)->swap_address;		if (entry.val)			swap_free(entry);		else			break;		(pagedir_nosave + i)->swap_address = (swp_entry_t){0};	}}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/254b54771cc4c00002f796be65d2885191dca9dc/swsusp.c/clean/kernel/power/swsusp.c