From 78f4ca7976748159080c9d920d5eb542d1b32d4f Mon Sep 17 00:00:00 2001 From: Daniel Mack Date: Mon, 28 Sep 2009 11:40:38 +0200 Subject: [PATCH] part_dos: check status flags of partitions Only read partitions which have 0x00 or 0x80 set in their status field. All others are invalid. Signed-off-by: Daniel Mack --- disk/part_dos.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/disk/part_dos.c b/disk/part_dos.c index b915eb7484..887b75ec88 100644 --- a/disk/part_dos.c +++ b/disk/part_dos.c @@ -188,7 +188,8 @@ static int get_partition_info_extended (block_dev_desc_t *dev_desc, int ext_part * fdisk does not show the extended partitions that * are not in the MBR */ - if ((pt->sys_ind != 0) && + if (((pt->boot_ind & ~0x80) == 0) && + (pt->sys_ind != 0) && (part_num == which_part) && (is_extended(pt->sys_ind) == 0)) { info->blksz = 512; -- 2.30.2