From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from wtarreau.pck.nerim.net ([62.212.114.60]:10185 "EHLO 1wt.eu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751115AbbHARda (ORCPT ); Sat, 1 Aug 2015 13:33:30 -0400 Date: Sat, 1 Aug 2015 19:33:22 +0200 From: Willy Tarreau To: Ben Hutchings Cc: stable@vger.kernel.org, Al Viro Subject: Re: [PATCH 2.6.32-4.0] sg_start_req(): make sure that there's not too many elements in iovec Message-ID: <20150801173322.GA22770@1wt.eu> References: <1438449959.3225.18.camel@decadent.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1438449959.3225.18.camel@decadent.org.uk> Sender: stable-owner@vger.kernel.org List-ID: On Sat, Aug 01, 2015 at 06:25:59PM +0100, Ben Hutchings wrote: > From: Al Viro > > commit 451a2886b6bf90e2fb378f7c46c655450fb96e81 upstream. (...) > It looks like this bug was introduced in 2.6.28 by commit 10db10d144c0 > ("sg: convert the indirect IO path to use the block layer"), so the fix > is needed for all stable branches. Patch queued for 2.6.32, thanks Ben. willy