block: fix logging on capacity change

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 <[email protected]> Fixes: a782483 ("block: remove the nr_sects field in struct hd_struct") Signed-off-by: Ming Lei <[email protected]> Reviewed-by: Christoph Hellwig <[email protected]> Signed-off-by: Jens Axboe <[email protected]>
fracktal · Feb 24, 2021 · 452c0bf · 452c0bf
1 parent 97f433c
commit 452c0bf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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