From 0176058cf112b45ea8c9ba8b44c984e854038c25 Mon Sep 17 00:00:00 2001
From: David Given <dg@cowlark.com>
Date: Sun, 18 Oct 2015 00:28:33 +0200
Subject: [PATCH] Upstream already got this fix, in a slightly different form.
 Use theirs.

---
 Kernel/dev/blkdev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Kernel/dev/blkdev.c b/Kernel/dev/blkdev.c
index 81435098..2bbc2473 100644
--- a/Kernel/dev/blkdev.c
+++ b/Kernel/dev/blkdev.c
@@ -126,7 +126,7 @@ static int blkdev_transfer(uint8_t minor, uint8_t rawflag)
             goto xferfail;
         blk_op.nblock -= n;
         count += n;
-		blk_op.addr += n<<BLKSHIFT;
+		blk_op.addr += n * BLKSIZE;
 		blk_op.lba += n;
     }
 
-- 
2.34.1