svn commit: r252948 - stable/9/sys/netinet

[Michael Tuexen]

Author: tuexen
Date: Sun Jul  7 13:15:56 2013
New Revision: 252948
URL: http://svnweb.freebsd.org/changeset/base/252948

Log:
  MFC r243558:
  Allow shutdown() to be used on fds returned from sctp_peeloff().

Modified:
  stable/9/sys/netinet/sctp_usrreq.c
Directory Properties:
  stable/9/sys/   (props changed)

Modified: stable/9/sys/netinet/sctp_usrreq.c
==============================================================================
--- stable/9/sys/netinet/sctp_usrreq.c	Sun Jul  7 13:13:41 2013	(r252947)
+++ stable/9/sys/netinet/sctp_usrreq.c	Sun Jul  7 13:15:56 2013	(r252948)
@@ -971,7 +971,8 @@ sctp_shutdown(struct socket *so)
 	}
 	SCTP_INP_RLOCK(inp);
 	/* For UDP model this is a invalid call */
-	if (inp->sctp_flags & SCTP_PCB_FLAGS_UDPTYPE) {
+	if (!((inp->sctp_flags & SCTP_PCB_FLAGS_TCPTYPE) ||
+	    (inp->sctp_flags & SCTP_PCB_FLAGS_IN_TCPPOOL))) {
 		/* Restore the flags that the soshutdown took away. */
 		SOCKBUF_LOCK(&so->so_rcv);
 		so->so_rcv.sb_state &= ~SBS_CANTRCVMORE;