PERFORCE change 86082 for review

[Robert Watson]

http://perforce.freebsd.org/chv.cgi?CH=86082

Change 86082 by rwatson at rwatson_zoo on 2005/10/30 19:57:26

	sosend() no longer needs zero-copy variables, as that's now
	safely hidden in sosend_copyin().

Affected files ...

.. //depot/projects/netsmp/src/sys/kern/uipc_socket.c#19 edit

Differences ...

==== //depot/projects/netsmp/src/sys/kern/uipc_socket.c#19 (text+ko) ====

@@ -886,9 +886,6 @@
 	long space, resid;
 	int clen = 0, error, dontroute;
 	int atomic = sosendallatonce(so) || top;
-#ifdef ZERO_COPY_SOCKETS
-	int cow_send;
-#endif /* ZERO_COPY_SOCKETS */
 
 	if (uio != NULL)
 		resid = uio->uio_resid;