K 10
svn:author
V 6
julian
K 8
svn:date
V 27
2008-02-04T20:03:36.000000Z
K 7
svn:log
V 264
MFC changes from 1.14 for sys/lock.c and 1.127+1.128 for thread/thr_kern.c
this copes with the fact that during a fork the child may get
really screwy state in the threading system due to the
sudden vaporisation of it's sibling threads.

Approved by: re(kensmith)

END