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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 52082C433F5 for ; Thu, 14 Apr 2022 10:34:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239293AbiDNKgs (ORCPT ); Thu, 14 Apr 2022 06:36:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42742 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233525AbiDNKgq (ORCPT ); Thu, 14 Apr 2022 06:36:46 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C65F4C74 for ; Thu, 14 Apr 2022 03:34:21 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 81835B82827 for ; Thu, 14 Apr 2022 10:34:20 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id CF069C385A1; Thu, 14 Apr 2022 10:34:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1649932459; bh=2RXVXbWZJsSqCvA6iyhGpb9Ek60A4MVY/Z0DbWnkg4g=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=QppSeGRken+ipHl/535ioL644GZPqsTErX2dgOnOdE7o/qrCx4VyLYd0GSbHDBxIo F/bp9fvE/8wO4Iz2EWx2OXTsR40617Op3vv4N9lfGbFMe81FEesWGo8A13wAvN64sf +daHN3Gt42zuGlySnfVdeyEycKinq1DAz0RUUCXg= Date: Thu, 14 Apr 2022 12:34:12 +0200 From: Greg KH To: Ovidiu Panait Cc: stable@vger.kernel.org, tj@kernel.org, mkoutny@suse.com Subject: Re: [PATCH 4.19 0/6] cgroup: backports for CVE-2021-4197 Message-ID: References: <20220414090700.2729576-1-ovidiu.panait@windriver.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220414090700.2729576-1-ovidiu.panait@windriver.com> Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Thu, Apr 14, 2022 at 12:06:54PM +0300, Ovidiu Panait wrote: > Backport summary > ---------------- > 1756d7994ad8 ("cgroup: Use open-time credentials for process migraton perm checks") > * Cherry pick for 5.4-stable, no modifications. > > 0d2b5955b362 ("cgroup: Allocate cgroup_file_ctx for kernfs_open_file->priv") > * Cherry-pick from 5.4-stable. > * Backport to v4.19: drop changes to cgroup_pressure_*() functions - > psi monitor feature is not available in 4.19. > > e57457641613 ("cgroup: Use open-time cgroup namespace for process migration perm checks") > * Cherry-pick from 5.4-stable, no modifications. > > b09c2baa5634 ("selftests: cgroup: Make cg_create() use 0755 for permission instead of 0644") > 613e040e4dc2 ("selftests: cgroup: Test open-time credential usage for migration checks") > * Minor contextual adjustments. > > bf35a7879f1d ("selftests: cgroup: Test open-time cgroup namespace usage for migration checks") > * Minor contextual adjustments and added wait.h > and fcntl.h includes to fix compilation. All now queued up, thanks! greg k-h