From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.5 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS, URIBL_BLOCKED,USER_AGENT_MUTT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5A97CC4360F for ; Tue, 26 Mar 2019 01:36:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2040B2083D for ; Tue, 26 Mar 2019 01:36:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1553564212; bh=G7TroPGUBZ4lxnxjfl7vSKgrP6/IbBc13sFf2iEQ0Q0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=AaDYJ5tsKZsLACO/PFuFmErHB1UygHXnWGYZ9Q45TsaF+acw/frGVBwKSkieVqd9l YtXbwm1SkqJu/TDCQ5JogMWCTiNa9WuwhlnsYnScdIK/Nh8xbI6AZAjhRpLbpLFlw6 IEXyXJLz5ymFpoR13/RGWuc6xiRFHwHhBm1tFa8o= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730755AbfCZBgv (ORCPT ); Mon, 25 Mar 2019 21:36:51 -0400 Received: from mail.kernel.org ([198.145.29.99]:38726 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727412AbfCZBgu (ORCPT ); Mon, 25 Mar 2019 21:36:50 -0400 Received: from localhost (li1825-44.members.linode.com [172.104.248.44]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 9ED6A2075D; Tue, 26 Mar 2019 01:36:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1553564209; bh=G7TroPGUBZ4lxnxjfl7vSKgrP6/IbBc13sFf2iEQ0Q0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=VVn6dhgNXtGtrbudSyU8NcFw4e1wUcozMEOxPZmd5uSWSw6mnNw16UCjXSpnpNCuI QJs5hk1iQ9I3zjGDOTDQhyTv2uTCgssdwPI/jagekijBW+VRO07VevrTSCd66Yz7wZ 2g3YC8zk3llE8/t/bQoIQzQ0l803ZUkpNroKwehY= Date: Tue, 26 Mar 2019 10:36:42 +0900 From: Greg Kroah-Hartman To: Arnd Bergmann Cc: stable@vger.kernel.org, Alan Stern , Suwan Kim , "Gustavo A. R. Silva" , Andrey Konovalov , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [BACKPORT 4.4.y 25/25] USB: core: only clean up what we allocated Message-ID: <20190326013642.GE21198@kroah.com> References: <20190322154425.3852517-1-arnd@arndb.de> <20190322154425.3852517-26-arnd@arndb.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190322154425.3852517-26-arnd@arndb.de> User-Agent: Mutt/1.11.4 (2019-03-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Mar 22, 2019 at 04:44:16PM +0100, Arnd Bergmann wrote: > From: Andrey Konovalov > > When cleaning up the configurations, make sure we only free the number > of configurations and interfaces that we could have allocated. > > Reported-by: Andrey Konovalov > Cc: stable > Signed-off-by: Greg Kroah-Hartman > (cherry picked from commit 32fd87b3bbf5f7a045546401dfe2894dbbf4d8c3) > Signed-off-by: Arnd Bergmann > --- > drivers/usb/core/config.c | 9 ++++++--- > 1 file changed, 6 insertions(+), 3 deletions(-) Also added to 4.14.y and 4.9.y