K 10
svn:author
V 7
weongyo
K 8
svn:date
V 27
2010-10-08T21:54:33.777822Z
K 7
svn:log
V 173
Fixes a regression that device up and down wasn't synchronous.  To make
it synchronous sx(9) is used only for up / down cases though in the
previous the taskqueue was used.

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