91 static int transfer_xor(struct loop_device *lo, int cmd,  in transfer_xor()
120 static int xor_init(struct loop_device *lo, const struct loop_info64 *info)  in xor_init()
164 static loff_t get_loop_size(struct loop_device *lo, struct file *file)  in get_loop_size()
169 static void __loop_update_dio(struct loop_device *lo, bool dio)  in __loop_update_dio()
229 figure_loop_size(struct loop_device *lo, loff_t offset, loff_t sizelimit)  in figure_loop_size()
249 lo_do_transfer(struct loop_device *lo, int cmd,  in lo_do_transfer()
288 static int lo_write_simple(struct loop_device *lo, struct request *rq,  in lo_write_simple()
310 static int lo_write_transfer(struct loop_device *lo, struct request *rq,  in lo_write_transfer()
340 static int lo_read_simple(struct loop_device *lo, struct request *rq,  in lo_read_simple()
369 static int lo_read_transfer(struct loop_device *lo, struct request *rq,  in lo_read_transfer()
419 static int lo_discard(struct loop_device *lo, struct request *rq, loff_t pos)  in lo_discard()
443 static int lo_req_flush(struct loop_device *lo, struct request *rq)  in lo_req_flush()
509 static int lo_rw_aio(struct loop_device *lo, struct loop_cmd *cmd,  in lo_rw_aio()
582 static int do_req_filebacked(struct loop_device *lo, struct request *rq)  in do_req_filebacked()
623 static inline void loop_update_dio(struct loop_device *lo)  in loop_update_dio()
629 static void loop_reread_partitions(struct loop_device *lo,  in loop_reread_partitions()
665 		struct loop_device *l;  in loop_validate_file()
689 static int loop_change_fd(struct loop_device *lo, struct block_device *bdev,  in loop_change_fd()
745 			      ssize_t (*callback)(struct loop_device *, char *))  in loop_attr_show()  argument
748 	struct loop_device *lo = disk->private_data;  in loop_attr_show()
754 static ssize_t loop_attr_##_name##_show(struct loop_device *, char *);	\
763 static ssize_t loop_attr_backing_file_show(struct loop_device *lo, char *buf)  in loop_attr_backing_file_show()
785 static ssize_t loop_attr_offset_show(struct loop_device *lo, char *buf)  in loop_attr_offset_show()
790 static ssize_t loop_attr_sizelimit_show(struct loop_device *lo, char *buf)  in loop_attr_sizelimit_show()
795 static ssize_t loop_attr_autoclear_show(struct loop_device *lo, char *buf)  in loop_attr_autoclear_show()
802 static ssize_t loop_attr_partscan_show(struct loop_device *lo, char *buf)  in loop_attr_partscan_show()
809 static ssize_t loop_attr_dio_show(struct loop_device *lo, char *buf)  in loop_attr_dio_show()
838 static void loop_sysfs_init(struct loop_device *lo)  in loop_sysfs_init()
844 static void loop_sysfs_exit(struct loop_device *lo)  in loop_sysfs_exit()
851 static void loop_config_discard(struct loop_device *lo)  in loop_config_discard()
881 static void loop_unprepare_queue(struct loop_device *lo)  in loop_unprepare_queue()
893 static int loop_prepare_queue(struct loop_device *lo)  in loop_prepare_queue()
904 static int loop_set_fd(struct loop_device *lo, fmode_t mode,  in loop_set_fd()
993 loop_release_xfer(struct loop_device *lo)  in loop_release_xfer()
1009 loop_init_xfer(struct loop_device *lo, struct loop_func_table *xfer,  in loop_init_xfer()
1029 static int loop_clr_fd(struct loop_device *lo)  in loop_clr_fd()
1115 loop_set_status(struct loop_device *lo, const struct loop_info64 *info)  in loop_set_status()
1206 loop_get_status(struct loop_device *lo, struct loop_info64 *info)  in loop_get_status()
1299 loop_set_status_old(struct loop_device *lo, const struct loop_info __user *arg)  in loop_set_status_old()
1311 loop_set_status64(struct loop_device *lo, const struct loop_info64 __user *arg)  in loop_set_status64()
1321 loop_get_status_old(struct loop_device *lo, struct loop_info __user *arg) {  in loop_get_status_old()
1340 loop_get_status64(struct loop_device *lo, struct loop_info64 __user *arg) {  in loop_get_status64()
1355 static int loop_set_capacity(struct loop_device *lo)  in loop_set_capacity()
1363 static int loop_set_dio(struct loop_device *lo, unsigned long arg)  in loop_set_dio()
1377 static int loop_set_block_size(struct loop_device *lo, unsigned long arg)  in loop_set_block_size()
1400 	struct loop_device *lo = bdev->bd_disk->private_data;  in lo_ioctl()
1555 loop_set_status_compat(struct loop_device *lo,  in loop_set_status_compat()
1568 loop_get_status_compat(struct loop_device *lo,  in loop_get_status_compat()
1587 	struct loop_device *lo = bdev->bd_disk->private_data;  in lo_compat_ioctl()
1628 	struct loop_device *lo;  in lo_open()
1644 static void __lo_release(struct loop_device *lo)  in __lo_release()
1712 	struct loop_device *lo = ptr;  in unregister_transfer_cb()
1743 	struct loop_device *lo = rq->q->queuedata;  in loop_queue_rq()
1778 	struct loop_device *lo = rq->q->queuedata;  in loop_handle_cmd()
1818 static int loop_add(struct loop_device **l, int i)  in loop_add()
1820 	struct loop_device *lo;  in loop_add()
1925 static void loop_remove(struct loop_device *lo)  in loop_remove()
1936 	struct loop_device *lo = ptr;  in find_free_cb()
1937 	struct loop_device **l = data;  in find_free_cb()
1946 static int loop_lookup(struct loop_device **l, int i)  in loop_lookup()
1948 	struct loop_device *lo;  in loop_lookup()
1974 	struct loop_device *lo;  in loop_probe()
1995 	struct loop_device *lo;  in loop_control_ioctl()
2062 	struct loop_device *lo;  in loop_init()
2136 	struct loop_device *lo = ptr;  in loop_exit_cb()