K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2007-05-04T23:43:18.000000Z
K 7
svn:log
V 305
Add global mutex tcp_debug_mtx, which will protect global TCP debugging
state tcp_debug, tcp_debx.  Acquire and drop as required in tcp_trace().

Move to ANSI C function header, correct prototype types so that short TCP
state is no longer promoted to int unnecessarily.

Add comments.

MFC after:	3 weeks

END