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From: Alexander Motin <mav@FreeBSD.org>
Date: Sun, 2 Feb 2014 00:34:32 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
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Subject: svn commit: r261392 - stable/9/sys/geom/multipath
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Author: mav
Date: Sun Feb  2 00:34:32 2014
New Revision: 261392
URL: http://svnweb.freebsd.org/changeset/base/261392

Log:
  MFC r260883:
  Remove unneeded and dangerous assignment.  It would probably cause NULL
  refererence panic if compiler not optimize it out.

Modified:
  stable/9/sys/geom/multipath/g_multipath.c
Directory Properties:
  stable/9/   (props changed)
  stable/9/sys/   (props changed)

Modified: stable/9/sys/geom/multipath/g_multipath.c
==============================================================================
--- stable/9/sys/geom/multipath/g_multipath.c	Sun Feb  2 00:33:17 2014	(r261391)
+++ stable/9/sys/geom/multipath/g_multipath.c	Sun Feb  2 00:34:32 2014	(r261392)
@@ -984,7 +984,6 @@ g_multipath_ctl_create(struct gctl_req *
 		gctl_error(req, "Device %s already exist", mpname);
 		return;
 	}
-	sc = gp->softc;
 
 	memset(&md, 0, sizeof(md));
 	strlcpy(md.md_magic, G_MULTIPATH_MAGIC, sizeof(md.md_magic));