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 9456FC00140 for ; Fri, 12 Aug 2022 16:45:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239118AbiHLQpT (ORCPT ); Fri, 12 Aug 2022 12:45:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45886 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239381AbiHLQpL (ORCPT ); Fri, 12 Aug 2022 12:45:11 -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 5153FB07C4 for ; Fri, 12 Aug 2022 09:45:08 -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 E29CD615ED for ; Fri, 12 Aug 2022 16:45:07 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id F307DC433D6; Fri, 12 Aug 2022 16:45:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1660322707; bh=zsmkO76RyZjhQRVXG3TJT130ejBIMArLNF1Qr3m1Ip0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=GNWe49lW9Ia/PTvzXZIUD6DFcB7B8mOvV2TN3V5wkE9CH9HPpC7wxsI3kuXocq9Sn apjcRP+Y+iOxAgAa73mWD7CO9o361/drG57ESLaL4psSo5yn3OIE2qAFzjsdTNKniU dkf47R7GxU4pFdCAUy4lyRxzfUJYZyDMpEcRpN88= Date: Fri, 12 Aug 2022 18:45:04 +0200 From: Greg Kroah-Hartman To: Alexey Khoroshilov Cc: stable@vger.kernel.org, Tetsuo Handa , ldv-project@linuxtesting.org Subject: Re: [PATCH 5.10 0/1] Backport support for tracing capacity constants Message-ID: References: <1660255683-1889-1-git-send-email-khoroshilov@ispras.ru> <97dd7ee5-e81b-30d3-b38b-ba39159af823@ispras.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <97dd7ee5-e81b-30d3-b38b-ba39159af823@ispras.ru> Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Fri, Aug 12, 2022 at 07:01:55PM +0300, Alexey Khoroshilov wrote: > On 12.08.2022 18:37, Greg Kroah-Hartman wrote: > > On Fri, Aug 12, 2022 at 01:08:02AM +0300, Alexey Khoroshilov wrote: > >> Syzkaller reports a number of "BUG: MAX_LOCKDEP_CHAINS too low!" warnings > >> on 5.10 branch and it means that the fuzz testing is terminated prematurely. > >> Since upstream patch that allows to increase limits is applied cleanly > >> and our testing demonstrated that it works well, we suggest to backport > >> it to the 5.10 branch. > > > > What about all of the newer kernels branches, it is needed in 5.15.y, > > 5.18.y and 5.19.y, right? What's so special about 5.10.y? > > > The commit was introduced in 5.13, so it is already there. > > By the way, I messed up upstream commit id in my message, sorry about that. > > The correct one: > 5dc33592e95534dc8455ce3e9baaaf3dae0fff82 Ah, that makes more sense, the id you gave me was not in a released kernel yet...