svn commit: r243558 - head/sys/netinet

[Michael Tuexen]

Author: tuexen
Date: Mon Nov 26 08:50:00 2012
New Revision: 243558
URL: http://svnweb.freebsd.org/changeset/base/243558

Log:
  Allow shutdown() to be used on fds returned from sctp_peeloff().
  
  MFC after: 3 days

Modified:
  head/sys/netinet/sctp_usrreq.c

Modified: head/sys/netinet/sctp_usrreq.c
==============================================================================
--- head/sys/netinet/sctp_usrreq.c	Mon Nov 26 05:13:57 2012	(r243557)
+++ head/sys/netinet/sctp_usrreq.c	Mon Nov 26 08:50:00 2012	(r243558)
@@ -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;