diff options
Diffstat (limited to 'scripts/lib/wic/plugins/imager/direct.py')
| -rw-r--r-- | scripts/lib/wic/plugins/imager/direct.py | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/scripts/lib/wic/plugins/imager/direct.py b/scripts/lib/wic/plugins/imager/direct.py index 2d06c242b6..1f65a7afe5 100644 --- a/scripts/lib/wic/plugins/imager/direct.py +++ b/scripts/lib/wic/plugins/imager/direct.py @@ -428,6 +428,21 @@ class PartitionedImage(): # increase the offset so we actually start the partition on right alignment self.offset += align_sectors + if part.offset is not None: + offset = (part.offset * 1024) // self.sector_size + + if offset * self.sector_size != part.offset * 1024: + raise WicError("Could not place %s%s at offset %dK with sector size %d" % (part.disk, self.numpart, part.offset, self.sector_size)) + + delta = offset - self.offset + if delta < 0: + raise WicError("Could not place %s%s at offset %dK: next free sector is %d (delta: %d)" % (part.disk, self.numpart, part.offset, offset, delta)) + + logger.debug("Skipping %d sectors to place %s%s at offset %dK", + delta, part.disk, self.numpart, part.offset) + + self.offset = offset + part.start = self.offset self.offset += part.size_sec |