From patchwork Thu Jun 30 12:37:47 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Baryshkov X-Patchwork-Id: 102752 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id DE61FB6F54 for ; Thu, 30 Jun 2011 22:38:38 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752619Ab1F3MiZ (ORCPT ); Thu, 30 Jun 2011 08:38:25 -0400 Received: from mail-wy0-f174.google.com ([74.125.82.174]:37174 "EHLO mail-wy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751358Ab1F3MiQ (ORCPT ); Thu, 30 Jun 2011 08:38:16 -0400 Received: by mail-wy0-f174.google.com with SMTP id 8so1510445wyg.19 for ; Thu, 30 Jun 2011 05:38:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=from:to:cc:subject:date:message-id:x-mailer:in-reply-to:references; bh=5qqOEdhTeNgNAZciwx2v8OlJmwIktJXEYqXEM+1ZDV0=; b=i7U+6SHvpZn0P9xFKocdwoWx2u+yUuDL4lUtxph3iXE+Y4AgWby+VYtJl/8vFAfRh4 2/NMHxkmjO9+0RM9spohwYh4QjpK+UwtIJ4WMrKlkykyUHK2/15DryeHUQqgU4dODodV JZCX0ndWRukNFnCx7UfHM/B9PYq7MpYsNtI6U= Received: by 10.216.143.66 with SMTP id k44mr2792331wej.81.1309437495999; Thu, 30 Jun 2011 05:38:15 -0700 (PDT) Received: from doriath.ww600.siemens.net ([91.213.169.4]) by mx.google.com with ESMTPS id b70sm1113562wek.44.2011.06.30.05.38.11 (version=SSLv3 cipher=OTHER); Thu, 30 Jun 2011 05:38:15 -0700 (PDT) From: Dmitry Eremin-Solenikov To: "David S. Miller" Cc: netdev@vger.kernel.org, Alexander Smirnov Subject: [PATCH 4/5] ieee802154: free skb buffer if dev isn't running Date: Thu, 30 Jun 2011 16:37:47 +0400 Message-Id: <1309437468-31021-5-git-send-email-dbaryshkov@gmail.com> X-Mailer: git-send-email 1.7.5.4 In-Reply-To: <1309437468-31021-1-git-send-email-dbaryshkov@gmail.com> References: <1309437468-31021-1-git-send-email-dbaryshkov@gmail.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Alexander Smirnov Signed-off-by: Alexander Smirnov Signed-off-by: Dmitry Eremin-Solenikov --- net/ieee802154/af_ieee802154.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/net/ieee802154/af_ieee802154.c b/net/ieee802154/af_ieee802154.c index 6df6ecf..40e606f 100644 --- a/net/ieee802154/af_ieee802154.c +++ b/net/ieee802154/af_ieee802154.c @@ -302,7 +302,7 @@ static int ieee802154_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt, struct net_device *orig_dev) { if (!netif_running(dev)) - return -ENODEV; + goto drop; pr_debug("got frame, type %d, dev %p\n", dev->type, dev); #ifdef DEBUG print_hex_dump_bytes("ieee802154_rcv ", DUMP_PREFIX_NONE, skb->data, skb->len);