From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) (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 88A6B1487D0 for ; Fri, 26 Apr 2024 14:02:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=90.155.50.34 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714140172; cv=none; b=hfitUn+xUFAa+orqeOB5JUO5weWx2lp9YQpIHaP28K7TGBgbv7MoqTWtvHuWicfk2h26Lgf17fD6/bgiLZ0PaHv5ycky+nTS26CJHjCTAnapuDb1yYyrdgbYnCd0k5CBBtLVSHHp8iC/qE7HA5HsnbHaXXmIuFbt7j53XzHdU7k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714140172; c=relaxed/simple; bh=uA2J74Ipu05ANkOULyKaszNBvWbVwBM69hQWCgBhUzk=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=AdVjXRhfu00gKFNjpBjGL8XLHYUtYeBdwSJDIP9m3TUhL9ANX9rLgRbPI+SKmIOvNhQC3msK5LxIWaZzo6U1WaZGpvVs5bjTg1iCEfid9hK2kRsv2eOR9vOG+3bC+ylVVIy5XrXfAZyg5FTAwCDGexuxUFRkBhUlNJpVUNwhN4Q= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=FXiU9hwR; arc=none smtp.client-ip=90.155.50.34 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="FXiU9hwR" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=iDIcC01toJl7I37FnR/VtK5Osj/RlFfn8+zHQjQBVNU=; b=FXiU9hwRb1wMp3zivzvOH26gbF fI7ldOmnlvJmcO1mrwBB7Fk/ULkUgm6QMpWlismZ0XeKE/CHaShaMoonNCGYVjst6q5jpVrjHHPYc SrVaXpHVN6TmuniovN62Yvk0iCWcqtZh2e7OYZzpHw3XmcAS0kRtB6jy1yMUWvWs1xTtla+xevJAx 5BYxoy5j/2nrs6WMWQYCTpO2AyY1PcRbJIbALPs0OxJZSqpb1JP1EfBVj7F+cyTtT1eiHn2GkaAHC VsJUMrcUL4gpyeWp6Fu3V1/Q8T5yH4cvgUuloG2PQtdcjDXc3yNC8VPTHRwkvBvYiKtUD3rpIg5jf PC7gFT9g==; Received: from willy by casper.infradead.org with local (Exim 4.97.1 #2 (Red Hat Linux)) id 1s0MA2-00000005LRT-3pZT; Fri, 26 Apr 2024 14:02:47 +0000 Date: Fri, 26 Apr 2024 15:02:46 +0100 From: Matthew Wilcox To: Jens Axboe Cc: David Sterba , Johannes Thumshirn , linux-block@vger.kernel.org Subject: Re: [PATCH] bio: Export bio_add_folio_nofail to modules Message-ID: References: <20240425163758.809025-1-willy@infradead.org> Precedence: bulk X-Mailing-List: linux-block@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 Fri, Apr 26, 2024 at 07:41:29AM -0600, Jens Axboe wrote: > On 4/25/24 10:37 AM, Matthew Wilcox (Oracle) wrote: > > Several modules use __bio_add_page() today and may need to be converted > > to bio_add_folio_nofail(). > > Confused, we don't have any modular users of this. A change like this > should be submitted with a conversion. Thank you for reinforcing my point. https://lore.kernel.org/linux-fsdevel/ZiqHIH3lIzcRXCkU@casper.infradead.org/ Can I have an Acked-by so David can take it through the btrfs tree?