From: Ming Lei ming.lei@redhat.com
[ Upstream commit 452c0bf8754fbeffdf579465b82a3c2bbe373c95 ]
Local variable of 'capacity' stores the previous disk capacity, and 'size' variable records the latest disk capacity, so swap them for fixing logging on capacity change.
Cc: Christoph Hellwig hch@lst.de Fixes: a782483cc1f8 ("block: remove the nr_sects field in struct hd_struct") Signed-off-by: Ming Lei ming.lei@redhat.com Reviewed-by: Christoph Hellwig hch@lst.de Signed-off-by: Jens Axboe axboe@kernel.dk Signed-off-by: Sasha Levin sashal@kernel.org --- block/genhd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/block/genhd.c b/block/genhd.c index 9e741a4f351be..07a0ef741de19 100644 --- a/block/genhd.c +++ b/block/genhd.c @@ -74,7 +74,7 @@ bool set_capacity_and_notify(struct gendisk *disk, sector_t size) return false;
pr_info("%s: detected capacity change from %lld to %lld\n", - disk->disk_name, size, capacity); + disk->disk_name, capacity, size);
/* * Historically we did not send a uevent for changes to/from an empty