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-rw-r--r--drivers/block/loop.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index cb1191d6e945..a58084c2ed7c 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -255,7 +255,8 @@ static void loop_set_size(struct loop_device *lo, loff_t size)
bd_set_nr_sectors(bdev, size);
- set_capacity_revalidate_and_notify(lo->lo_disk, size, false);
+ if (!set_capacity_revalidate_and_notify(lo->lo_disk, size, false))
+ kobject_uevent(&disk_to_dev(bdev->bd_disk)->kobj, KOBJ_CHANGE);
}
static inline int