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 00AD8C77B76 for ; Tue, 18 Apr 2023 10:42:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231322AbjDRKmf (ORCPT ); Tue, 18 Apr 2023 06:42:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38836 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231338AbjDRKme (ORCPT ); Tue, 18 Apr 2023 06:42:34 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7942626B9; Tue, 18 Apr 2023 03:42:15 -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 dfw.source.kernel.org (Postfix) with ESMTPS id 0BCD46285B; Tue, 18 Apr 2023 10:42:15 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1DDE9C433EF; Tue, 18 Apr 2023 10:42:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1681814534; bh=l/yiMks2uKIEi13QsAkG6JBlKO/hBWqQ7fDjDgvKw/c=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=uMsrTpQIl7pfeQv5uHLn4gLnYjjZd4Ai+2Quahk9iAGq4w+A5EnzPuVeUrlGUJ8Pu yXte0nWAbxFPhd3QI29GZqlS/kObEtAb1pJhu+qWCg0gPk39tchW8CLdZvToRzqZeZ NAjUWKpJU+HFi4LZmIcjsbfQ+MejdyC/YCZl+rPw= Date: Tue, 18 Apr 2023 12:42:12 +0200 From: Greg KH To: "Uladzislau Rezki (Sony)" Cc: stable@vger.kernel.org, RCU , Oleksiy Avramchenko , Ziwei Dai , Mukesh Ojha , "Paul E . McKenney" Subject: Re: [PATCH 1/1] linux-6.1/rcu/kvfree: Avoid freeing new kfree_rcu() memory after old grace period Message-ID: <2023041844-chasing-skincare-4cfe@gregkh> References: <20230418102518.5911-1-urezki@gmail.com> <20230418102518.5911-3-urezki@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230418102518.5911-3-urezki@gmail.com> Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Tue, Apr 18, 2023 at 12:25:18PM +0200, Uladzislau Rezki (Sony) wrote: > From: Ziwei Dai > > commit 5da7cb193db32da783a3f3e77d8b639989321d48 upstream. > What about 6.2.y? You do not want anyone upgrading and having a regression, right? Please submit a backport for that tree too if you want any of these to be applied. thanks, greg k-h