From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-qk1-f177.google.com (mail-qk1-f177.google.com [209.85.222.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B92138060C for ; Thu, 28 Mar 2024 13:23:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.222.177 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711632228; cv=none; b=sqEQqVbkc/iCdIp4t6sqSZaF8mg1lZ/ByKF5ZfazGRPmqEh71JrnBtZA0v1IwfjhBxm1UvYqk101EkHvdE0ctaz6Rw6ga5bHYtLTyHKicpapwor6TJd58w6oYp327CsyIVChS/V/zgC9ARiCy2oSFxm+o7820JWE5U/uX9Lp1pw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711632228; c=relaxed/simple; bh=Axn1SnWVil0DhZGeF7iaqHDK2ckJRuooRgFwY86RwBc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=qLokCQXisN3ce+gqUHBR0HO51ud3o/57/lrvOnIvYM0irFoZJ8iVbXIP4XE0AcsIkjl4s/jcpEsXl9sJrlbIyuR9qN5GMZpowKvVgbPTClyZII+5qdhWA6pZP9yPi+xFT19r61qW8IvR9Y8LkNTQRKismfZNCuwgKjZukD7dfV8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=cmpxchg.org; spf=pass smtp.mailfrom=cmpxchg.org; dkim=pass (2048-bit key) header.d=cmpxchg-org.20230601.gappssmtp.com header.i=@cmpxchg-org.20230601.gappssmtp.com header.b=st3H7Oma; arc=none smtp.client-ip=209.85.222.177 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=cmpxchg.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=cmpxchg.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=cmpxchg-org.20230601.gappssmtp.com header.i=@cmpxchg-org.20230601.gappssmtp.com header.b="st3H7Oma" Received: by mail-qk1-f177.google.com with SMTP id af79cd13be357-789e209544eso46024485a.0 for ; Thu, 28 Mar 2024 06:23:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cmpxchg-org.20230601.gappssmtp.com; s=20230601; t=1711632224; x=1712237024; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=g0JHtTgIoQqVySocD18a8ZqvaeDDjY/Uc2SBX3I9qts=; b=st3H7OmaB7zte4Gx6oarwmhCCbczCT+b6AUiNjRUaOhcP3/9N7qr1JXYpqYpJg0dVK nPgGV+G7MweymGS4vKzywF+l6fZgXVEmhMpQK8FXtailE+FJvnewlPY7/ItM6+z3hDIh JY65PG90S5nX4LM553t2zMfGR90DIEmG86YfHicbqYB2Sfmad1is1lYzSh9xqn4H4zmu SdT1dG1Ug5HsapJBWTfC7gqTHGR4yz6FyR3sZRXd3lhZj0SxwOWh/i9HpRNjmfLkU9C0 KLS6J0WOfUdtv8WwlzQNQ4+R7XJc5A1258Z11iJcjdLgT2RHcnzDpoHydt02SLgxi6Un 15Sw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1711632224; x=1712237024; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=g0JHtTgIoQqVySocD18a8ZqvaeDDjY/Uc2SBX3I9qts=; b=olsg1ryh4dm2u8zvaFgw5GDgf6b9y5snVjge8hSoH1AlQVm6LMVUmoMFoDO9CZr32z ZVK5joMDC1TsAVwoN956uYVaSGQ5zr7rRsjwChNuYClP2W9fVlhF95czGU1naNhcv7NJ UaHQ3vM1kBbaV2R4mnz9f+EfyG9VA8+2jn3RJJ2bibl5eJxpTJigvEhpNkXZ+GTlOt+x bShf6ExOqStvpPeT44tfydVh8g2npVQl3btkP3TlMCiRUQ4pGErB73svZ8RpSXQuIHQp 3iPd4Uedcb7SAGeF5bexHiUnQghEbeiH1Emjha26rb6O2xop71Vml77n/lbz76SyzFOg iMqA== X-Gm-Message-State: AOJu0YxLcGC7oll4b8ipWnkB6CkfO0lEGql5lsZ9J3Vd+cdxT8HjcXKL XhJaujdFimmNt+xo9qPJJN/7VEP4OA2aro2JbFCclrCqUhc9IombDhXMEH30vLE= X-Google-Smtp-Source: AGHT+IH1ALbdkJo9lUPlx93PH4GSAzfXeoIV2DX1G4oBPdBB9Cfgn4R6wRyZKhGrWqFbndQqCiddLQ== X-Received: by 2002:a05:620a:b52:b0:78a:5d8:9875 with SMTP id x18-20020a05620a0b5200b0078a05d89875mr2496580qkg.28.1711632224390; Thu, 28 Mar 2024 06:23:44 -0700 (PDT) Received: from localhost ([2620:10d:c091:400::5:bb1f]) by smtp.gmail.com with ESMTPSA id p11-20020a05620a056b00b0078a210372fasm517006qkp.86.2024.03.28.06.23.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 28 Mar 2024 06:23:43 -0700 (PDT) Date: Thu, 28 Mar 2024 09:23:08 -0400 From: Johannes Weiner To: Jens Axboe Cc: io-uring@vger.kernel.org Subject: Re: [PATCH 01/10] mm: add nommu variant of vm_insert_pages() Message-ID: <20240328132308.GA240869@cmpxchg.org> References: <20240327191933.607220-1-axboe@kernel.dk> <20240327191933.607220-2-axboe@kernel.dk> Precedence: bulk X-Mailing-List: io-uring@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: <20240327191933.607220-2-axboe@kernel.dk> On Wed, Mar 27, 2024 at 01:13:36PM -0600, Jens Axboe wrote: > An identical one exists for vm_insert_page(), add one for > vm_insert_pages() to avoid needing to check for CONFIG_MMU in code using > it. > > Signed-off-by: Jens Axboe Acked-by: Johannes Weiner