Lines Matching refs:bdev
111 struct block_device *bdev; in dasd_scan_partitions() local
114 bdev = blkdev_get_by_dev(disk_devt(block->gdp), FMODE_READ, NULL); in dasd_scan_partitions()
115 if (IS_ERR(bdev)) { in dasd_scan_partitions()
118 PTR_ERR(bdev)); in dasd_scan_partitions()
139 block->bdev = bdev; in dasd_scan_partitions()
149 struct block_device *bdev; in dasd_destroy_partitions() local
155 bdev = block->bdev; in dasd_destroy_partitions()
156 block->bdev = NULL; in dasd_destroy_partitions()
158 mutex_lock(&bdev->bd_disk->open_mutex); in dasd_destroy_partitions()
159 bdev_disk_changed(bdev->bd_disk, true); in dasd_destroy_partitions()
160 mutex_unlock(&bdev->bd_disk->open_mutex); in dasd_destroy_partitions()
163 blkdev_put(bdev, FMODE_READ); in dasd_destroy_partitions()