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pktcdvd: use set_capacity_and_notify 

Use set_capacity_and_notify to set the size of both the disk and block
device.  This also gets the uevent notifications for the resize for free.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Christoph Hellwig 2020-11-16 15:57:04 +01:00 committed by Jens Axboe
parent f64d9b2eac
commit 657985f857
1 changed files with 1 additions and 2 deletions
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3
drivers/block/pktcdvd.c
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@ -2130,8 +2130,7 @@ static int pkt_open_dev(struct pktcdvd_device *pd, fmode_t write)
}
set_capacity(pd->disk, lba << 2);
set_capacity(pd->bdev->bd_disk, lba << 2);
bd_set_nr_sectors(pd->bdev, lba << 2);
set_capacity_and_notify(pd->bdev->bd_disk, lba << 2);
q = bdev_get_queue(pd->bdev);
if (write) {