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-rw-r--r--drivers/block/xen-blkfront.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c
index d3c1a9523d1f..fc770b7d3beb 100644
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -1951,6 +1951,8 @@ static void blkback_changed(struct xenbus_device *dev,
switch (backend_state) {
case XenbusStateInitWait:
+ if (dev->state != XenbusStateInitialising)
+ break;
if (talk_to_blkback(dev, info)) {
kfree(info);
dev_set_drvdata(&dev->dev, NULL);