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Date:      Mon, 30 Jul 2018 17:58:41 +0000 (UTC)
From:      Mark Johnston <markj@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org
Subject:   svn commit: r336922 - head/sys/kern
Message-ID:  <201807301758.w6UHwfmu087555@repo.freebsd.org>

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Author: markj
Date: Mon Jul 30 17:58:41 2018
New Revision: 336922
URL: https://svnweb.freebsd.org/changeset/base/336922

Log:
  Remove a redundant check.
  
  MFC after:	3 days
  Sponsored by:	The FreeBSD Foundation

Modified:
  head/sys/kern/uipc_sockbuf.c

Modified: head/sys/kern/uipc_sockbuf.c
==============================================================================
--- head/sys/kern/uipc_sockbuf.c	Mon Jul 30 17:54:18 2018	(r336921)
+++ head/sys/kern/uipc_sockbuf.c	Mon Jul 30 17:58:41 2018	(r336922)
@@ -964,8 +964,6 @@ sbappendcontrol_locked(struct sockbuf *sb, struct mbuf
 
 	SOCKBUF_LOCK_ASSERT(sb);
 
-	if (control == NULL)
-		panic("sbappendcontrol_locked");
 	space = m_length(control, &n) + m_length(m0, NULL);
 
 	if (space > sbspace(sb))



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