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wic: set correct system id for msdos partitions 

Explicitly set system id 0x6(FAT16) for msdos partitions.

Removed old code that attempts to achieve the same result
using 'parted ... lba off'.

(From OE-Core rev: 230452faf151e277bfb2b49526923f8097755b35)

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Ed Bartosh 2017-03-30 17:18:03 +03:00 committed by Richard Purdie
parent e5959eb480
commit 1586663fb3
1 changed files with 2 additions and 11 deletions
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13
scripts/lib/wic/plugins/imager/direct.py
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@ -487,6 +487,8 @@ class PartitionedImage():
parted_fs_type = "fat32"
elif part.fstype == "msdos":
parted_fs_type = "fat16"
if not part.system_id:
part.system_id = '0x6' # FAT16
else:
# Type for ext2/ext3/ext4/btrfs
parted_fs_type = "ext2"
@ -536,17 +538,6 @@ class PartitionedImage():
(self.path, part.num, part.system_id),
self.native_sysroot)
# Parted defaults to enabling the lba flag for fat16 partitions,
# which causes compatibility issues with some firmware (and really
# isn't necessary).
if parted_fs_type == "fat16":
if self.ptable_format == 'msdos':
logger.debug("Disable 'lba' flag for partition '%s' on disk '%s'",
part.num, self.path)
exec_native_cmd("parted -s %s set %d lba off" % \
(self.path, part.num),
self.native_sysroot)
def cleanup(self):
# remove partition images
for image in set(self.partimages):