Lines Matching refs:bdev_file

133 	struct file *bdev_file;
136 	bdev_file = bdev_file_open_by_dev(disk_devt(block->gdp), BLK_OPEN_READ,
138 	if (IS_ERR(bdev_file)) {
141 			      PTR_ERR(bdev_file));
156 	 * increased from 0 to 1. This is done by setting device->bdev_file
159 	 * to block->bdev_file is done AFTER the BLKRRPART ioctl.
161 	block->bdev_file = bdev_file;
171 	struct file *bdev_file;
174 	 * Get the bdev_file pointer from the device structure and clear
175 	 * device->bdev_file to lower the offline open_count limit again.
177 	bdev_file = block->bdev_file;
178 	block->bdev_file = NULL;
180 	mutex_lock(&file_bdev(bdev_file)->bd_disk->open_mutex);
181 	bdev_disk_changed(file_bdev(bdev_file)->bd_disk, true);
182 	mutex_unlock(&file_bdev(bdev_file)->bd_disk->open_mutex);
185 	fput(bdev_file);