K 10
svn:author
V 3
mjg
K 8
svn:date
V 27
2016-12-31T12:49:20.384681Z
K 7
svn:log
V 139
MFC r303921:

    ktrace: do a lockless check on fork to see if tracing is enabled

    This saves 2 lock acquisitions in the common case.

END