Commit 716ad098 authored by Martijn Coenen's avatar Martijn Coenen Committed by Jens Axboe
Browse files

loop: Switch to set_capacity_revalidate_and_notify() 



This was recently added to block/genhd.c, and takes care of both
updating the capacity and notifying userspace of the new size.

Signed-off-by: default avatarMartijn Coenen <maco@android.com>
Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 5795b6f5

drivers/block/loop.c

+2 −3
Original line number Diff line number Diff line
@@ -240,10 +240,9 @@ static void loop_set_size(struct loop_device *lo, loff_t size) 
{

	struct block_device *bdev = lo->lo_device;



	set_capacity(lo->lo_disk, size);

	bd_set_size(bdev, size << SECTOR_SHIFT);

	/* let user-space know about the new size */

	kobject_uevent(&disk_to_dev(bdev->bd_disk)->kobj, KOBJ_CHANGE);



	set_capacity_revalidate_and_notify(lo->lo_disk, size, false);

}



static void

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