K 10
svn:author
V 2
ae
K 8
svn:date
V 27
2011-07-27T04:10:32.896548Z
K 7
svn:log
V 356
MFC r223587:
  MS Windows NT+ uses 4 bytes at offset 0x1b8 in the MBR to identify
  disk drive. The boot0cfg(8) utility preserves these 4 bytes when it is
  writing bootcode to keep a multiboot ability.
  Change gpart's bootcode method to keep DSN if it is not zero. Also
  do not allow writing bootcode with size not equal to MBRSIZE.

  PR:		kern/157819

END