K 10
svn:author
V 3
jmg
K 8
svn:date
V 27
2006-02-25T21:51:00.000000Z
K 7
svn:log
V 139
MFC: sleep.9 v1.47
>  allow timo to be 0 when mtx is not NULL (KASSERT allowed this as
>  pointed out by jhb)

Approved by:    re (scottl)

END