From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] NET: ROSE: Don't dereference NULL neighbour pointer. Date: Tue, 23 Jun 2015 03:26:42 -0700 (PDT) Message-ID: <20150623.032642.1488831810955257141.davem@davemloft.net> References: <20150618224652.GB17494@linux-mips.org> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, linux-hams@vger.kernel.org, stable@vger.kernel.org To: ralf@linux-mips.org Return-path: In-Reply-To: <20150618224652.GB17494@linux-mips.org> Sender: stable-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Ralf Baechle Date: Fri, 19 Jun 2015 00:46:53 +0200 > A ROSE socket doesn't necessarily always have a neighbour pointer so check > if the neighbour pointer is valid before dereferencing it. > > Signed-off-by: Ralf Baechle > Tested-by: Bernard Pidoux > Cc: stable@vger.kernel.org #2.6.11+ Applied, thanks Ralf.