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Ensure 1 MiB reserved when moving partition to start of disk 

The 1 MiB is required for the partition table stored at the
beginning of the disk device.
This commit is contained in:
Curtis Gedak 2010-10-25 10:50:54 -06:00
parent 5abd69cfc0
commit ceab9bde57
1 changed files with 6 additions and 1 deletions
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7
src/Dialog_Partition_Resize_Move.cc
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@ -132,7 +132,12 @@ void Dialog_Partition_Resize_Move::Resize_Move_Normal( const std::vector<Partiti
if ( previous <= 0 )
MIN_SPACE_BEFORE_MB = 0 ;
else
MIN_SPACE_BEFORE_MB = Dialog_Base_Partition::MB_Needed_for_Boot_Record( selected_partition ) ;
{
if ( START <= (MEBIBYTE / selected_partition .sector_size) )
MIN_SPACE_BEFORE_MB = 1 ;
else
MIN_SPACE_BEFORE_MB = Dialog_Base_Partition::MB_Needed_for_Boot_Record( selected_partition ) ;
}
total_length = previous + selected_partition .get_sector_length() + next;
TOTAL_MB = Utils::round( Utils::sector_to_unit( total_length, selected_partition .sector_size, UNIT_MIB ) ) ;