2168 		struct file *swap_file = sis->swap_file;  in destroy_swap_extents()  local
2169 		struct address_space *mapping = swap_file->f_mapping;  in destroy_swap_extents()
2173 			mapping->a_ops->swap_deactivate(swap_file);  in destroy_swap_extents()
2253 	struct file *swap_file = sis->swap_file;  in setup_swap_extents()  local
2254 	struct address_space *mapping = swap_file->f_mapping;  in setup_swap_extents()
2265 		ret = mapping->a_ops->swap_activate(sis, swap_file, span);  in setup_swap_extents()
2277 	return generic_swapfile_activate(sis, swap_file, span);  in setup_swap_extents()
2287 		bdev = p->swap_file->f_inode->i_sb->s_bdev;  in swap_node()
2393 	struct file *swap_file, *victim;  in SYSCALL_DEFINE1()  local
2418 			if (p->swap_file->f_mapping == mapping) {  in SYSCALL_DEFINE1()
2509 	swap_file = p->swap_file;  in SYSCALL_DEFINE1()
2511 	p->swap_file = NULL;  in SYSCALL_DEFINE1()
2543 	filp_close(swap_file, NULL);  in SYSCALL_DEFINE1()
2642 	file = si->swap_file;  in swap_show()
2982 	struct file *swap_file = NULL;  in SYSCALL_DEFINE2()  local
3018 	swap_file = file_open_name(name, O_RDWR|O_LARGEFILE, 0);  in SYSCALL_DEFINE2()
3019 	if (IS_ERR(swap_file)) {  in SYSCALL_DEFINE2()
3020 		error = PTR_ERR(swap_file);  in SYSCALL_DEFINE2()
3021 		swap_file = NULL;  in SYSCALL_DEFINE2()
3025 	p->swap_file = swap_file;  in SYSCALL_DEFINE2()
3026 	mapping = swap_file->f_mapping;  in SYSCALL_DEFINE2()
3027 	dentry = swap_file->f_path.dentry;  in SYSCALL_DEFINE2()
3051 	page = read_mapping_page(mapping, 0, swap_file);  in SYSCALL_DEFINE2()
3217 	p->swap_file = NULL;  in SYSCALL_DEFINE2()
3224 	if (swap_file)  in SYSCALL_DEFINE2()
3225 		filp_close(swap_file, NULL);  in SYSCALL_DEFINE2()
3394 	return page_swap_info(&folio->page)->swap_file->f_mapping;  in swapcache_mapping()