Author: delphij
Date: Sun Aug 20 19:21:06 2017
New Revision: 322725
URL: https://svnweb.freebsd.org/changeset/base/322725

Log:
  MFC r322527:
  
  Plug memory leak in arge_encap().
  
  Reported by:  Ilja Van Sprundel <ivansprundel ioactive.com>
  Submitted by: Domagoj Stolfa <domagoj.stolfa gmail.com>
  Reviewed by:  adrian
  Approved by:  re (kib)

Modified:
  stable/10/sys/mips/atheros/if_arge.c
Directory Properties:
  stable/10/   (props changed)

Modified: stable/10/sys/mips/atheros/if_arge.c
==============================================================================
--- stable/10/sys/mips/atheros/if_arge.c        Sun Aug 20 16:52:27 2017        
(r322724)
+++ stable/10/sys/mips/atheros/if_arge.c        Sun Aug 20 19:21:06 2017        
(r322725)
@@ -1111,6 +1111,7 @@ arge_encap(struct arge_softc *sc, struct mbuf **m_head
                sc->stats.tx_pkts_unaligned++;
                m = m_defrag(*m_head, M_NOWAIT);
                if (m == NULL) {
+                       m_freem(*m_head);
                        *m_head = NULL;
                        return (ENOBUFS);
                }
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