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[02/78] loop: let set_capacity_revalidate_and_notify update the bdev size

Message ID 20201116145809.410558-3-hch@lst.de
State New
Headers show
Series [01/78] block: remove the call to __invalidate_device in check_disk_size_change | expand

Commit Message

Christoph Hellwig Nov. 16, 2020, 2:56 p.m. UTC 
There is no good reason to call revalidate_disk_size separately.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
---
 drivers/block/loop.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)
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Patch

diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index a58084c2ed7ceb..0a0c0c3a68ec4c 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -251,12 +251,8 @@  loop_validate_block_size(unsigned short bsize)
  */
 static void loop_set_size(struct loop_device *lo, loff_t size)
 {
-	struct block_device *bdev = lo->lo_device;
-
-	bd_set_nr_sectors(bdev, size);
-
-	if (!set_capacity_revalidate_and_notify(lo->lo_disk, size, false))
-		kobject_uevent(&disk_to_dev(bdev->bd_disk)->kobj, KOBJ_CHANGE);
+	if (!set_capacity_revalidate_and_notify(lo->lo_disk, size, true))
+		kobject_uevent(&disk_to_dev(lo->lo_disk)->kobj, KOBJ_CHANGE);
 }
 
 static inline int