--- a/usr/src/uts/common/io/idm/idm_so.c	Sun Jun 09 16:07:11 2013 +0000
+++ b/usr/src/uts/common/io/idm/idm_so.c	Sun Jul 07 18:15:31 2013 -0800
@@ -719,9 +719,9 @@
 
 	/* Set connect options */
 	(void) ksocket_setsockopt(ks, SOL_SOCKET, SO_RCVBUF,
-	    (char *)&idm_so_rcvbuf, sizeof (int), CRED());
+	    (char *)&idm_so_rcvbuf, sizeof (idm_so_rcvbuf), CRED());
 	(void) ksocket_setsockopt(ks, SOL_SOCKET, SO_SNDBUF,
-	    (char *)&idm_so_sndbuf, sizeof (int), CRED());
+	    (char *)&idm_so_sndbuf, sizeof (idm_so_sndbuf), CRED());
 	(void) ksocket_setsockopt(ks, IPPROTO_TCP, TCP_NODELAY,
 	    (char *)&on, sizeof (on), CRED());
 }