From 8f0fbd286dd526354156f3ef8f4eb8644afc0091 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Jean-Pierre=20Andr=C3=A9?= Date: Sat, 11 Feb 2017 09:22:50 +0100 Subject: [PATCH] Fixed updating the backup boot sector in ntfslabel The location of the backup boot sector was one-off --- ntfsprogs/ntfslabel.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/ntfsprogs/ntfslabel.c b/ntfsprogs/ntfslabel.c index e2d36c8e..9ddf46f1 100644 --- a/ntfsprogs/ntfslabel.c +++ b/ntfsprogs/ntfslabel.c @@ -299,8 +299,9 @@ static int set_new_serial(ntfs_volume *vol) serial_number = cpu_to_le64(sn); } if (!change_serial(vol, 0, serial_number, bs, oldbs)) { - number_of_sectors = sle64_to_cpu(bs->number_of_sectors); - if (!change_serial(vol, number_of_sectors, + number_of_sectors = ntfs_device_size_get(vol->dev, + vol->sector_size); + if (!change_serial(vol, number_of_sectors - 1, serial_number, bs, oldbs)) { ntfs_log_info("New serial number : %016llx\n", (long long)le64_to_cpu(