89 static int transfer_xor(struct loop_device *lo, int cmd,  in transfer_xor()
118 static int xor_init(struct loop_device *lo, const struct loop_info64 *info)  in xor_init()
162 static loff_t get_loop_size(struct loop_device *lo, struct file *file)  in get_loop_size()
167 static void __loop_update_dio(struct loop_device *lo, bool dio)  in __loop_update_dio()
224 figure_loop_size(struct loop_device *lo, loff_t offset, loff_t sizelimit)  in figure_loop_size()
244 lo_do_transfer(struct loop_device *lo, int cmd,  in lo_do_transfer()
283 static int lo_write_simple(struct loop_device *lo, struct request *rq,  in lo_write_simple()
305 static int lo_write_transfer(struct loop_device *lo, struct request *rq,  in lo_write_transfer()
335 static int lo_read_simple(struct loop_device *lo, struct request *rq,  in lo_read_simple()
364 static int lo_read_transfer(struct loop_device *lo, struct request *rq,  in lo_read_transfer()
414 static int lo_discard(struct loop_device *lo, struct request *rq, loff_t pos)  in lo_discard()
438 static int lo_req_flush(struct loop_device *lo, struct request *rq)  in lo_req_flush()
476 static int lo_rw_aio(struct loop_device *lo, struct loop_cmd *cmd,  in lo_rw_aio()
514 static inline int lo_rw_simple(struct loop_device *lo,  in lo_rw_simple()
537 static int do_req_filebacked(struct loop_device *lo, struct request *rq)  in do_req_filebacked()
569 static inline void loop_update_dio(struct loop_device *lo)  in loop_update_dio()
578 static void do_loop_switch(struct loop_device *lo, struct switch_request *p)  in do_loop_switch()
603 static int loop_switch(struct loop_device *lo, struct file *file)  in loop_switch()
624 static int loop_flush(struct loop_device *lo)  in loop_flush()
629 static void loop_reread_partitions(struct loop_device *lo,  in loop_reread_partitions()
659 static int loop_change_fd(struct loop_device *lo, struct block_device *bdev,  in loop_change_fd()
721 	struct loop_device *lo = disk->private_data;  in loop_attr_show()  local
736 static ssize_t loop_attr_backing_file_show(struct loop_device *lo, char *buf)  in loop_attr_backing_file_show()
758 static ssize_t loop_attr_offset_show(struct loop_device *lo, char *buf)  in loop_attr_offset_show()
763 static ssize_t loop_attr_sizelimit_show(struct loop_device *lo, char *buf)  in loop_attr_sizelimit_show()
768 static ssize_t loop_attr_autoclear_show(struct loop_device *lo, char *buf)  in loop_attr_autoclear_show()
775 static ssize_t loop_attr_partscan_show(struct loop_device *lo, char *buf)  in loop_attr_partscan_show()
782 static ssize_t loop_attr_dio_show(struct loop_device *lo, char *buf)  in loop_attr_dio_show()
811 static int loop_sysfs_init(struct loop_device *lo)  in loop_sysfs_init()
817 static void loop_sysfs_exit(struct loop_device *lo)  in loop_sysfs_exit()
823 static void loop_config_discard(struct loop_device *lo)  in loop_config_discard()
852 static void loop_unprepare_queue(struct loop_device *lo)  in loop_unprepare_queue()
858 static int loop_prepare_queue(struct loop_device *lo)  in loop_prepare_queue()
869 static int loop_set_fd(struct loop_device *lo, fmode_t mode,  in loop_set_fd()
978 loop_release_xfer(struct loop_device *lo)  in loop_release_xfer()
994 loop_init_xfer(struct loop_device *lo, struct loop_func_table *xfer,  in loop_init_xfer()
1014 static int loop_clr_fd(struct loop_device *lo)  in loop_clr_fd()
1096 loop_set_status(struct loop_device *lo, const struct loop_info64 *info)  in loop_set_status()
1174 loop_get_status(struct loop_device *lo, struct loop_info64 *info)  in loop_get_status()
1258 loop_set_status_old(struct loop_device *lo, const struct loop_info __user *arg)  in loop_set_status_old()
1270 loop_set_status64(struct loop_device *lo, const struct loop_info64 __user *arg)  in loop_set_status64()
1280 loop_get_status_old(struct loop_device *lo, struct loop_info __user *arg) {  in loop_get_status_old()
1298 loop_get_status64(struct loop_device *lo, struct loop_info64 __user *arg) {  in loop_get_status64()
1312 static int loop_set_capacity(struct loop_device *lo, struct block_device *bdev)  in loop_set_capacity()
1320 static int loop_set_dio(struct loop_device *lo, unsigned long arg)  in loop_set_dio()
1337 	struct loop_device *lo = bdev->bd_disk->private_data;  in lo_ioctl()  local
1482 loop_set_status_compat(struct loop_device *lo,  in loop_set_status_compat()
1495 loop_get_status_compat(struct loop_device *lo,  in loop_get_status_compat()
1513 	struct loop_device *lo = bdev->bd_disk->private_data;  in lo_compat_ioctl()  local
1548 	struct loop_device *lo;  in lo_open()  local
1566 	struct loop_device *lo = disk->private_data;  in lo_release()  local
1625 	struct loop_device *lo = ptr;  in unregister_transfer_cb()  local
1655 	struct loop_device *lo = cmd->rq->q->queuedata;  in loop_queue_rq()  local
1676 	struct loop_device *lo = cmd->rq->q->queuedata;  in loop_handle_cmd()  local
1719 	struct loop_device *lo;  in loop_add()  local
1819 static void loop_remove(struct loop_device *lo)  in loop_remove()
1830 	struct loop_device *lo = ptr;  in find_free_cb()  local
1842 	struct loop_device *lo;  in loop_lookup()  local
1868 	struct loop_device *lo;  in loop_probe()  local
1889 	struct loop_device *lo;  in loop_control_ioctl()  local
1954 	struct loop_device *lo;  in loop_init()  local
2026 	struct loop_device *lo = ptr;  in loop_exit_cb()  local