From 3bfff8ea3fcb6b04391cf289269eb9c17783b64f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jean-Pierre=20Andr=C3=A9?= <jpandre@users.sourceforge.net>
Date: Mon, 20 Oct 2014 08:58:04 +0200
Subject: [PATCH] Fixed reading the MFT bitmap when expanding downward

When expanding downward the MFT bitmap was wrongly read when fragmented,
leading to inconsistencies and cancellation of the process.
---
 ntfsprogs/ntfsresize.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ntfsprogs/ntfsresize.c b/ntfsprogs/ntfsresize.c
index 1f41966a..ce3b9f54 100644
--- a/ntfsprogs/ntfsresize.c
+++ b/ntfsprogs/ntfsresize.c
@@ -3105,7 +3105,8 @@ static u8 *get_mft_bitmap(expand_t *expand)
 			for (prl=rl; prl->length && ok; prl++) {
 				lseek_to_cluster(vol,
 					prl->lcn + expand->cluster_increment);
-				ok = !read_all(vol->dev, expand->mft_bitmap,
+				ok = !read_all(vol->dev, expand->mft_bitmap
+					+ (prl->vcn << vol->cluster_size_bits),
 					prl->length << vol->cluster_size_bits);
 			}
 			if (!ok) {