From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 358914687 for ; Wed, 21 Aug 2024 00:04:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724198659; cv=none; b=pBbjD13R9h1VaDAcvxtejb+/I3ofy/Dsg7zw0mndnOHZ1zm80k3akjpcHTdL4jkaW5QW/vnw0XpVHu8xDtR/0QfJpVAbZGyn/5pYZ/PGrBqU90oYegLSVOYi81owpLer5TsDAwIxappv9Cs48DRk9fKBEjb2UagfyadnC1a3z+o= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724198659; c=relaxed/simple; bh=n2nuOeIyJq1hYjiY9a0jvifNqlY6SYRcg7mo6AeIv9o=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Eo+0FFWMFPT6MNkitA4O7UJqVnR1ycQVFORcWayFvShtDJUhZtYlDEnZJaUpHg+Ok8Swif+Jr6x43QVmIQbnLEFqcZHTWYUJhtq9uBtUpy6zw4iU907NUvmt6z9crMK96t+FbzI6I+sYRcPnmItGZ87KZG1wtwtK7vcke1xGnkU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=g5hEnhVZ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="g5hEnhVZ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A5462C4AF09; Wed, 21 Aug 2024 00:04:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1724198658; bh=n2nuOeIyJq1hYjiY9a0jvifNqlY6SYRcg7mo6AeIv9o=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=g5hEnhVZ55f5oE/tuLwiquCrANZ/Ae1uy/aYPBuom/JejDOOvnG1qA0OzbqdkrCL1 AxB3Aph/jmIlB5O2nVv7xtiXkRr4zTenhyThjgZToa0vaSWNmtUl/jipAzZeXgQ3cP sAHwAEy3ebMk5M26Bmcj6ulb1IuEzTKC38is+shDNfdb60ir43Znj8hG+6goAnydBu nt5wmCAqD09kRrowCF8/6wjmSnxReT8Gy6hEjGrpRG6zpwPi1hea9WpksKuu6L1HTi gYinebnZIamL0x/eO+RBMbQ1vHEjtGxVb3TT/y7i/pSB13tukDLJOoFnfqZYFM+t57 wUi81nhgCsAEA== Date: Tue, 20 Aug 2024 14:04:17 -1000 From: Tejun Heo To: Sergey Senozhatsky Cc: Matthew Brost , Lai Jiangshan , linux-kernel@vger.kernel.org Subject: Re: [PATCH] workqueue: fix null-ptr-deref on __alloc_workqueue() error Message-ID: References: <20240815070339.346160-1-senozhatsky@chromium.org> <20240815070900.GB12106@google.com> <20240815072427.GC12106@google.com> <20240816023831.GD12106@google.com> <20240820235412.GF12106@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240820235412.GF12106@google.com> On Wed, Aug 21, 2024 at 08:54:12AM +0900, Sergey Senozhatsky wrote: ... > Well, this will make the tree unbisectable (for a range of versions), > because the errors in question break the boot. The span is three commits with one htmldoc fix commit inbetween. If anyone is unlucky enough to hit that, `git bisect skip` is going to do just fine. Thanks. -- tejun