diff options
Diffstat (limited to 'drivers/s390/block/dasd_genhd.c')
| -rw-r--r-- | drivers/s390/block/dasd_genhd.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/drivers/s390/block/dasd_genhd.c b/drivers/s390/block/dasd_genhd.c index 55e3abe94cde..8bf2cf0ccc15 100644 --- a/drivers/s390/block/dasd_genhd.c +++ b/drivers/s390/block/dasd_genhd.c @@ -127,15 +127,15 @@ void dasd_gendisk_free(struct dasd_block *block) */ int dasd_scan_partitions(struct dasd_block *block) { - struct bdev_handle *bdev_handle; + struct file *bdev_file; int rc; - bdev_handle = bdev_open_by_dev(disk_devt(block->gdp), BLK_OPEN_READ, + bdev_file = bdev_file_open_by_dev(disk_devt(block->gdp), BLK_OPEN_READ, NULL, NULL); - if (IS_ERR(bdev_handle)) { + if (IS_ERR(bdev_file)) { DBF_DEV_EVENT(DBF_ERR, block->base, "scan partitions error, blkdev_get returned %ld", - PTR_ERR(bdev_handle)); + PTR_ERR(bdev_file)); return -ENODEV; } @@ -147,15 +147,15 @@ int dasd_scan_partitions(struct dasd_block *block) "scan partitions error, rc %d", rc); /* - * Since the matching bdev_release() call to the - * bdev_open_by_path() in this function is not called before + * Since the matching fput() call to the + * bdev_file_open_by_path() in this function is not called before * dasd_destroy_partitions the offline open_count limit needs to be - * increased from 0 to 1. This is done by setting device->bdev_handle + * increased from 0 to 1. This is done by setting device->bdev_file * (see dasd_generic_set_offline). As long as the partition detection * is running no offline should be allowed. That is why the assignment - * to block->bdev_handle is done AFTER the BLKRRPART ioctl. + * to block->bdev_file is done AFTER the BLKRRPART ioctl. */ - block->bdev_handle = bdev_handle; + block->bdev_file = bdev_file; return 0; } @@ -165,21 +165,21 @@ int dasd_scan_partitions(struct dasd_block *block) */ void dasd_destroy_partitions(struct dasd_block *block) { - struct bdev_handle *bdev_handle; + struct file *bdev_file; /* - * Get the bdev_handle pointer from the device structure and clear - * device->bdev_handle to lower the offline open_count limit again. + * Get the bdev_file pointer from the device structure and clear + * device->bdev_file to lower the offline open_count limit again. */ - bdev_handle = block->bdev_handle; - block->bdev_handle = NULL; + bdev_file = block->bdev_file; + block->bdev_file = NULL; - mutex_lock(&bdev_handle->bdev->bd_disk->open_mutex); - bdev_disk_changed(bdev_handle->bdev->bd_disk, true); - mutex_unlock(&bdev_handle->bdev->bd_disk->open_mutex); + mutex_lock(&file_bdev(bdev_file)->bd_disk->open_mutex); + bdev_disk_changed(file_bdev(bdev_file)->bd_disk, true); + mutex_unlock(&file_bdev(bdev_file)->bd_disk->open_mutex); /* Matching blkdev_put to the blkdev_get in dasd_scan_partitions. */ - bdev_release(bdev_handle); + fput(bdev_file); } int dasd_gendisk_init(void) |