K 10
svn:author
V 3
sam
K 8
svn:date
V 27
2008-04-08T17:53:33.000000Z
K 7
svn:log
V 209
o add a mountroot event handler that fires when / is mounted; this information
  was lost when root started being mounted by init
o remove SI_SUB_MOUNT_ROOT since it's no longer meaningful

MFC after:	2 weeks

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