xen/blkfront: revalidate after setting capacity

Signed-off-by: K. Y. Srinivasan <ksrinivasan@novell.com> Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>

xen/blkfront: revalidate after setting capacity
Signed-off-by: K. Y. Srinivasan <ksrinivasan@novell.com> Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
2def141e · K. Y. Srinivasan · Jens Axboe · b4dddb49 · 2def141e
Commit 2def141e authored Mar 18, 2010 by K. Y. Srinivasan Committed by Jens Axboe Aug 07, 2010
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drivers/block/xen-blkfront.c drivers/block/xen-blkfront.c +1 -0

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--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -943,6 +943,7 @@ static void blkfront_connect(struct blkfront_info *info)
 		printk(KERN_INFO "Setting capacity to %Lu\n",
 		       sectors);
 		set_capacity(info->gd, sectors);
+		revalidate_disk(info->gd);
 		/* fall through */
 	case BLKIF_STATE_SUSPENDED: