When invoking NDINIT() in preparation for CREATE, set SAVENAME since

we'll use nd.ni_cnp later.

Submitted by:	green
Obtained from:	TrustedBSD Project
Sponsored by:	DARPA, NAI Labs

sys/kern/uipc_usrreq.c

@@ -606,7 +606,7 @@ unp_bind(unp, nam, td)
 	strncpy(buf, soun->sun_path, namelen);
 	buf[namelen] = 0;	/* null-terminate the string */
 restart:
-	NDINIT(&nd, CREATE, NOFOLLOW | LOCKPARENT, UIO_SYSSPACE,
+	NDINIT(&nd, CREATE, NOFOLLOW | LOCKPARENT | SAVENAME, UIO_SYSSPACE,
 	    buf, td);
 /* SHOULD BE ABLE TO ADOPT EXISTING AND wakeup() ALA FIFO's */
 	error = namei(&nd);