Commit d98df63e authored Apr 10, 2013 by Laurent Barbe Committed by Sage Weil May 01, 2013

rbd: revalidate_disk upon rbd resize



If rbd disk is open and rbd resize is done, new size is not
visible by filesystem.  Like is done in virtio-blk and dm driver,
revalidate_disk() permits to update the bd_inode size.

Signed-off-by: Laurent Barbe <laurent@ksperis.com>
Reviewed-by: Alex Elder <elder@inktank.com>

parent f1a4739f

drivers/block/rbd.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -2781,6 +2781,7 @@ static int rbd_dev_refresh(struct rbd_device rbd_dev, u64 hver)
		else
		ret = rbd_dev_v2_refresh(rbd_dev, hver);
		mutex_unlock(&ctl_mutex);
		revalidate_disk(rbd_dev->disk);

		return ret;
		}