svn commit: r265455 - head/sys/netinet

[Michael Tuexen]

Author: tuexen
Date: Tue May  6 16:51:07 2014
New Revision: 265455
URL: http://svnweb.freebsd.org/changeset/base/265455

Log:
  Remove unused code. This is triggered by the bugreport of Sylvestre Ledru
  which deal with useless code in the user land stack:
  https://bugzilla.mozilla.org/show_bug.cgi?id=1003929
  
  MFC after: 3 days

Modified:
  head/sys/netinet/sctp_pcb.c

Modified: head/sys/netinet/sctp_pcb.c
==============================================================================
--- head/sys/netinet/sctp_pcb.c	Tue May  6 16:29:02 2014	(r265454)
+++ head/sys/netinet/sctp_pcb.c	Tue May  6 16:51:07 2014	(r265455)
@@ -2735,7 +2735,6 @@ sctp_inpcb_bind(struct socket *so, struc
 	uint32_t vrf_id;
 
 	lport = 0;
-	error = 0;
 	bindall = 1;
 	inp = (struct sctp_inpcb *)so->so_pcb;
 	ip_inp = (struct inpcb *)so->so_pcb;
@@ -2856,13 +2855,6 @@ sctp_inpcb_bind(struct socket *so, struc
 				return (error);
 			}
 		}
-		if (p == NULL) {
-			SCTP_INP_DECR_REF(inp);
-			SCTP_INP_WUNLOCK(inp);
-			SCTP_INP_INFO_WUNLOCK();
-			SCTP_LTRACE_ERR_RET(inp, NULL, NULL, SCTP_FROM_SCTP_PCB, error);
-			return (error);
-		}
 		SCTP_INP_WUNLOCK(inp);
 		if (bindall) {
 			vrf_id = inp->def_vrf_id;