197 	struct gendisk *gd;  member
509 		struct gendisk *gd = info->gd;  in blkif_ioctl()  local
510 		if (gd->flags & GENHD_FL_CD)  in blkif_ioctl()
929 	struct gendisk *gd = info->gd;  in blkif_set_queue_limits()  local
937 		blk_queue_max_discard_sectors(rq, get_capacity(gd));  in blkif_set_queue_limits()
960 static int xlvbd_init_blk_queue(struct gendisk *gd, u16 sector_size,  in xlvbd_init_blk_queue()  argument
964 	struct blkfront_info *info = gd->private_data;  in xlvbd_init_blk_queue()
993 	info->rq = gd->queue = rq;  in xlvbd_init_blk_queue()
994 	info->gd = gd;  in xlvbd_init_blk_queue()
1017 		info->gd->disk_name, flush_info(info),  in xlvbd_flush()
1096 	struct gendisk *gd;  in xlvbd_alloc_gendisk()  local
1104 	BUG_ON(info->gd != NULL);  in xlvbd_alloc_gendisk()
1141 	gd = alloc_disk(nr_minors);  in xlvbd_alloc_gendisk()
1142 	if (gd == NULL)  in xlvbd_alloc_gendisk()
1145 	strcpy(gd->disk_name, DEV_NAME);  in xlvbd_alloc_gendisk()
1146 	ptr = encode_disk_name(gd->disk_name + sizeof(DEV_NAME) - 1, offset);  in xlvbd_alloc_gendisk()
1147 	BUG_ON(ptr >= gd->disk_name + DISK_NAME_LEN);  in xlvbd_alloc_gendisk()
1151 		snprintf(ptr, gd->disk_name + DISK_NAME_LEN - ptr,  in xlvbd_alloc_gendisk()
1154 	gd->major = XENVBD_MAJOR;  in xlvbd_alloc_gendisk()
1155 	gd->first_minor = minor;  in xlvbd_alloc_gendisk()
1156 	gd->fops = &xlvbd_block_fops;  in xlvbd_alloc_gendisk()
1157 	gd->private_data = info;  in xlvbd_alloc_gendisk()
1158 	set_capacity(gd, capacity);  in xlvbd_alloc_gendisk()
1160 	if (xlvbd_init_blk_queue(gd, sector_size, physical_sector_size)) {  in xlvbd_alloc_gendisk()
1161 		del_gendisk(gd);  in xlvbd_alloc_gendisk()
1168 		set_disk_ro(gd, 1);  in xlvbd_alloc_gendisk()
1171 		gd->flags |= GENHD_FL_REMOVABLE;  in xlvbd_alloc_gendisk()
1174 		gd->flags |= GENHD_FL_CD;  in xlvbd_alloc_gendisk()
1204 	del_gendisk(info->gd);  in xlvbd_release_gendisk()
1206 	minor = info->gd->first_minor;  in xlvbd_release_gendisk()
1207 	nr_minors = info->gd->minors;  in xlvbd_release_gendisk()
1214 	put_disk(info->gd);  in xlvbd_release_gendisk()
1215 	info->gd = NULL;  in xlvbd_release_gendisk()
1470 			     info->gd->disk_name, s->associated_id);  in blkif_completion()
1576 			     info->gd->disk_name, op_name(bret->operation), id);  in blkif_interrupt()
1594 			     info->gd->disk_name, op_name(bret->operation), id);  in blkif_interrupt()
1608 					   info->gd->disk_name, op_name(bret->operation));  in blkif_interrupt()
1620 				       info->gd->disk_name, op_name(bret->operation));  in blkif_interrupt()
1626 				       info->gd->disk_name, op_name(bret->operation));  in blkif_interrupt()
2144 	if (info->gd)  in blkfront_closing()
2145 		bdev = bdget_disk(info->gd, 0);  in blkfront_closing()
2355 		set_capacity(info->gd, sectors);  in blkfront_connect()
2356 		revalidate_disk(info->gd);  in blkfront_connect()
2357 		kobject_uevent_env(&disk_to_dev(info->gd)->kobj,  in blkfront_connect()
2424 	device_add_disk(&info->xbdev->dev, info->gd, NULL);  in blkfront_connect()
2504 	disk = info->gd;  in blkfront_remove()
2569 	if (!info->gd)  in blkif_open()