From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 9022F2BE7CD; Thu, 4 Jun 2026 19:52:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780602765; cv=none; b=p6TIlfz7Y0CbMJDkm8z1ucZmMm+JPnbJ08xdFjSCtz9ptikgOHBanHBwPHHri8s/96YylbGmV4lHqSxju0dr7mUEwji2bVRhufYbH12vuoBrUxk6XN4dlF8SyL0wglEdtqUWdASOjJO9U3A+P4IVSNHvnX33LAbpMNxhogmv0m8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780602765; c=relaxed/simple; bh=mIKLTDwE/7XnDlM+Wic3OGmrWlthwW9jYpeO68RttzA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=CIJA5LpQSeYtr4rFIwSpoah8pfkFwyQwzyehQqj2uTmKi+0o5MANrGRwlky9t6V9/S7g66B7XNqWPKUcRMMwQ8aOTF8UFWCQiuTpoufDWRi8Ix4IxIZrdSkZGji34dClvtQm2d+FskV+Aji6Y6l+4L15LyUqpFKmGPrUHo+Mm2A= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=FfzsMKUO; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="FfzsMKUO" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3E2DF1F00893; Thu, 4 Jun 2026 19:52:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1780602764; bh=mIKLTDwE/7XnDlM+Wic3OGmrWlthwW9jYpeO68RttzA=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=FfzsMKUOlObmu5OK/0v9NiUeZlIYhv2y1WNoKK1XZAHQUrUCBD+fyRgxOMeycF4jK hk5eJ1gc0q0hltxMHkeYsgjfXzAvDWO/BbRK5dRi/2ff62lBGX4Ne7E5E67CLfjmip q9cbWDcu/naAAdaXqkWASZYJpsY8H+rrHUjHrhcT7ZlQpGD6/y+9Dup6yPunV1XNV5 DyMaNmgvT3+uJ1XjA/m3H2MTQS9NirZ82jE2zzaDfUtpkysjFM+MhHsWOfq7FiJfOE 9MehWz+U8x5MwB3yJzE0GCz/IqCZarDBIOfUtiOds7WePTYpeM4ClUpdfPJobSzUFI vGXrCTBzi3AuA== Date: Thu, 4 Jun 2026 20:52:37 +0100 From: Lorenzo Stoakes To: Suren Baghdasaryan Cc: akpm@linux-foundation.org, liam@infradead.org, vbabka@kernel.org, david@redhat.com, willy@infradead.org, jannh@google.com, paulmck@kernel.org, pfalcato@suse.de, shuah@kernel.org, hsukrut3@gmail.com, richard.weiyang@gmail.com, reddybalavignesh9979@gmail.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kselftest@vger.kernel.org Subject: Re: [PATCH v2 1/3] fs/proc/task_mmu: read proc/pid/{smaps|numa_maps} under per-vma lock Message-ID: References: <20260426062718.1238437-1-surenb@google.com> <20260426062718.1238437-2-surenb@google.com> Precedence: bulk X-Mailing-List: linux-kselftest@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: On Thu, Jun 04, 2026 at 12:26:14PM -0700, Suren Baghdasaryan wrote: > > > > We need to pull out the patches from Dave's series and remove this option and > > > > default VMA locks on by default :) > > > > > > I didn't see any followup after Dave posted his v1. I agree it would > > > make things much simpler but I don't want to delay these changes too > > > much. > > > I'll ask Dave if he plans to continue his cleanup. If not, I'll pick it up. > > > > Great thanks! > > I checked with Dave and he will post the next version in a week or so. > > Great thanks! :) Cheers, Lorenzo