From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chen Gang Subject: Re: [PATCH] drivers/isdn: checkng length to be sure not memory overflow Date: Thu, 28 Feb 2013 09:45:46 +0800 Message-ID: <512EB6CA.6030609@asianux.com> References: <512DCC4A.6060106@asianux.com> <512DD66E.4040409@suse.cz> <512DDF03.10107@asianux.com> <512DE380.8080804@suse.cz> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: Jiri Kosina , isdn@linux-pingi.de, Greg KH , alan@linux.intel.com, netdev To: Jiri Slaby Return-path: Received: from intranet.asianux.com ([58.214.24.6]:8385 "EHLO intranet.asianux.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752587Ab3B1BqK (ORCPT ); Wed, 27 Feb 2013 20:46:10 -0500 In-Reply-To: <512DE380.8080804@suse.cz> Sender: netdev-owner@vger.kernel.org List-ID: =E4=BA=8E 2013=E5=B9=B402=E6=9C=8827=E6=97=A5 18:44, Jiri Slaby =E5=86=99= =E9=81=93: > On 02/27/2013 11:25 AM, Chen Gang wrote: >> > =E4=BA=8E 2013=E5=B9=B402=E6=9C=8827=E6=97=A5 17:48, Jiri Slaby =E5= =86=99=E9=81=93: >>> >> I have no idea if >>> >> this is correct from the ISDN POV as we drop the end of the buff= er >> >=20 >> > pardon ? what about "ISDN POV". > "point of view" aka POV. >=20 > Hmm, "also known as" alias "aka" :). sorry, I still not quite understand (I am really not familiar with IS= DN) so I have to bother you with 2 questions, please help reply, thanks. A) is our current patch OK ? a. yes, ok, need do nothing for it, just is waiting for Acked-by= or applying. b. no, need improving (e.g. additional consideration, comments, = or others) c. no, it is useless patch. B) does "ISDN POV" point to another issue ? if yes: I will read source code or search document on net, and should = not bother you again. if possible, I can try to send relative patches, next. else (no): could you please say more details again ? I should improve current patch (also need let you as Signed-of= -By) thanks. :-) --=20 Chen Gang Asianux Corporation