K 10 svn:author V 7 rwatson K 8 svn:date V 27 2006-07-11T21:49:54.000000Z K 7 svn:log V 412 Reduce periods of simultaneous acquisition of various socket buffer locks and the unplock during uipc_rcvd() and uipc_send() by caching certain values from one structure while its locks are held, and applying them to a second structure while its locks are held. If done carefully, this should be correct, and will reduce the amount of work done with the global unp lock held. Tested by: kris (earlier version) END