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The dmsetup function still divided self.size by 512, which is not necessary any longer since we are calculating in actual sectors now

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This commit is contained in:
Anders Ingemann 2015-01-18 23:01:15 +01:00
parent 44dcdec0ec
commit 31b9cb5caa
1 changed files with 3 additions and 3 deletions
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6
bootstrapvz/base/fs/volume.py
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@ -65,7 +65,7 @@ class Volume(FSMProxy):
def _before_link_dm_node(self, e):
"""Links the volume using the device mapper
This allows us to create a 'window' into the volume that acts like a volum in itself.
This allows us to create a 'window' into the volume that acts like a volume in itself.
Mainly it is used to fool grub into thinking that it is working with a real volume,
rather than a loopback device or a network block device.
@ -95,9 +95,9 @@ class Volume(FSMProxy):
start_sector = getattr(e, 'start_sector', 0)
# The number of sectors that should be mapped
sectors = getattr(e, 'sectors', int(self.size / 512) - start_sector)
sectors = getattr(e, 'sectors', int(self.size) - start_sector)
# This is the table we send to dmsetup, so that it may create a decie mapping for us.
# This is the table we send to dmsetup, so that it may create a device mapping for us.
table = ('{log_start_sec} {sectors} linear {major}:{minor} {start_sec}'
.format(log_start_sec=logical_start_sector,
sectors=sectors,