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[PATCH parted 1/2] msdos: recognize id 27 as a diagnostics (recovery) pa
From: |
Hans de Goede |
Subject: |
[PATCH parted 1/2] msdos: recognize id 27 as a diagnostics (recovery) partition |
Date: |
Thu, 6 May 2010 10:25:35 +0200 |
msdos partitiontable partition id 27 is recommended by microsoft for
use as id for recovery partitions, see:
http://technet.microsoft.com/en-us/library/dd744364%28WS.10%29.aspx
http://bugzilla.redhat.com/show_bug.cgi?id=534066
* libparted/labels/dos.c(PARTITION_MSFT_RECOVERY): add define
* libparted/labels/dos.c(raw_part_parse): recognize id 27
* libparted/labels/dos.c(msdos_partition_set_system): recognize id 27
---
libparted/labels/dos.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/libparted/labels/dos.c b/libparted/labels/dos.c
index fdc679b..cb51491 100644
--- a/libparted/labels/dos.c
+++ b/libparted/labels/dos.c
@@ -81,6 +81,7 @@ static const char MBR_BOOT_CODE[] = {
#define PARTITION_FAT16_LBA_H (PARTITION_FAT16_LBA | PART_FLAG_HIDDEN)
#define PARTITION_COMPAQ_DIAG 0x12
+#define PARTITION_MSFT_RECOVERY 0x27
#define PARTITION_LDM 0x42
#define PARTITION_LINUX_SWAP 0x82
#define PARTITION_LINUX 0x83
@@ -830,6 +831,7 @@ raw_part_parse (const PedDisk* disk, const DosRawPartition*
raw_part,
dos_data->system = raw_part->type;
dos_data->boot = raw_part->boot_ind != 0;
dos_data->diag = raw_part->type == PARTITION_COMPAQ_DIAG ||
+ raw_part->type == PARTITION_MSFT_RECOVERY ||
raw_part->type == PARTITION_DELL_DIAG;
dos_data->hidden = raw_part_is_hidden (raw_part);
dos_data->raid = raw_part->type == PARTITION_LINUX_RAID;
@@ -1334,6 +1336,7 @@ msdos_partition_set_system (PedPartition* part,
/* Don't change the system if it already is a diag type,
otherwise use Compaq as almost all vendors use that. */
if (dos_data->system != PARTITION_COMPAQ_DIAG &&
+ dos_data->system != PARTITION_MSFT_RECOVERY &&
dos_data->system != PARTITION_DELL_DIAG)
dos_data->system = PARTITION_COMPAQ_DIAG;
return 1;
--
1.7.0.1
- [PATCH parted 1/2] msdos: recognize id 27 as a diagnostics (recovery) partition,
Hans de Goede <=