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From: Navdeep Parhar <np@FreeBSD.org>
Date: Fri, 6 Jan 2012 18:29:41 +0000 (UTC)
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Subject: svn commit: r229714 - head/sys/netinet
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Author: np
Date: Fri Jan  6 18:29:40 2012
New Revision: 229714
URL: http://svn.freebsd.org/changeset/base/229714

Log:
  Always release the inp lock before returning from tcp_detach.
  
  MFC after:	5 days

Modified:
  head/sys/netinet/tcp_usrreq.c

Modified: head/sys/netinet/tcp_usrreq.c
==============================================================================
--- head/sys/netinet/tcp_usrreq.c	Fri Jan  6 18:18:25 2012	(r229713)
+++ head/sys/netinet/tcp_usrreq.c	Fri Jan  6 18:29:40 2012	(r229714)
@@ -204,8 +204,10 @@ tcp_detach(struct socket *so, struct inp
 			tcp_discardcb(tp);
 			in_pcbdetach(inp);
 			in_pcbfree(inp);
-		} else
+		} else {
 			in_pcbdetach(inp);
+			INP_WUNLOCK(inp);
+		}
 	}
 }