Module Name: src
Committed By: ws
Date: Thu Jun 19 16:54:40 UTC 2014
Modified Files:
src/sys/net: if_tun.c
Log Message:
Enqueue the mbuf with the start of the packet,
not some intermediate one (hi, rmind!).
To generate a diff of this commit:
cvs rdiff -u -r1.118 -r1.119 src/sys/net/if_tun.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/net/if_tun.c
diff -u src/sys/net/if_tun.c:1.118 src/sys/net/if_tun.c:1.119
--- src/sys/net/if_tun.c:1.118 Thu Jun 5 23:48:16 2014
+++ src/sys/net/if_tun.c Thu Jun 19 16:54:40 2014
@@ -1,4 +1,4 @@
-/* $NetBSD: if_tun.c,v 1.118 2014/06/05 23:48:16 rmind Exp $ */
+/* $NetBSD: if_tun.c,v 1.119 2014/06/19 16:54:40 ws Exp $ */
/*
* Copyright (c) 1988, Julian Onions <[email protected]>
@@ -15,7 +15,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_tun.c,v 1.118 2014/06/05 23:48:16 rmind Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_tun.c,v 1.119 2014/06/19 16:54:40 ws Exp $");
#include "opt_inet.h"
@@ -940,11 +940,11 @@ tunwrite(dev_t dev, struct uio *uio, int
error = ENXIO;
goto out;
}
- if (__predict_false(!pktq_enqueue(pktq, m, 0))) {
+ if (__predict_false(!pktq_enqueue(pktq, top, 0))) {
ifp->if_collisions++;
mutex_exit(&tp->tun_lock);
error = ENOBUFS;
- m_freem(m);
+ m_freem(top);
goto out_nolock;
}
ifp->if_ipackets++;
