svn commit: r299937 - head/sys/dev/rtwn

[Andriy Voskoboinyk]

Author: avos
Date: Mon May 16 10:51:35 2016
New Revision: 299937
URL: https://svnweb.freebsd.org/changeset/base/299937

Log:
  rtwn: fix double free in raw xmit path.
  
  Reported by:	mva

Modified:
  head/sys/dev/rtwn/if_rtwn.c

Modified: head/sys/dev/rtwn/if_rtwn.c
==============================================================================
--- head/sys/dev/rtwn/if_rtwn.c	Mon May 16 10:48:51 2016	(r299936)
+++ head/sys/dev/rtwn/if_rtwn.c	Mon May 16 10:51:35 2016	(r299937)
@@ -1789,7 +1789,6 @@ rtwn_raw_xmit(struct ieee80211_node *ni,
 	}
 
 	if (rtwn_tx(sc, m, ni) != 0) {
-		m_freem(m);
 		RTWN_UNLOCK(sc);
 		return (EIO);
 	}