K 10 svn:author V 7 rwatson K 8 svn:date V 27 2004-12-05T13:27:30.000000Z K 7 svn:log V 224 Acquire socket receive buffer mutex before appending and then waking up a receive socket in DDP. This reduces the number of mutex operations required to deliver to a socket by two, and is the model used in other protocols. END