From patchwork Wed Mar 20 21:11:18 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anna Schumaker X-Patchwork-Id: 13598179 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 820DD4F8B2 for ; Wed, 20 Mar 2024 21:11:22 +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=1710969082; cv=none; b=OUoV5K9aaE4P2Tlw0cUpPmNwiwRFfvodgQy6XGB0wUnqbVjvBLs9FqKcANQ3rHicjl0HmLbaehGDu/QddHukP+Mm2rJABs3Pqsb46MRRMiQbW/E82lD6Naye/OTqRgdqBsWNagkuazQBNAGw+75rd93z+CqHSKOnrcuCLlOBnNY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710969082; c=relaxed/simple; bh=ob9gfySgwkdntIbrpa28fCiPAisG4euzNeID5EYgNFA=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=YTMsKiFujUP3aruaz/oM1Aty4DtlD8ePmFN1cW0cNPvxDfp03zXags7/bjXQv50M0WFJuJpT94dwO3D4A7ssq6uwnNTyqJvRIVdBFWqPBB2Tt7dk9o+WZ5vbprn42HeZJeoWUBnWIs2u5Kl89zVmIGLnnu4PeTNO6gy0jaZmCNk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Agvw3voc; 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="Agvw3voc" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 64515C433F1; Wed, 20 Mar 2024 21:11:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1710969081; bh=ob9gfySgwkdntIbrpa28fCiPAisG4euzNeID5EYgNFA=; h=From:To:Cc:Subject:Date:From; b=Agvw3voc6D2vSOSpvqNppGgSKmch2CaH8eMQlCis8GmUnFxuEYucNmQjU63D1LmLP batq169rELPz5dW5dEHoTarIVGbw1V2mipyiQNoRYX78imFSo+HUiuUJ2JabhNjR/y IZDLCNq7tFi/6QvnEiHNgOO/n8I+V+GCYMb0pqIGStO9DlytqYKbZEJWCc0cQyK1bw +LSKnbf9XV4iINjlYaNvjZrJlCpW2D6wnrQI8S3XdrGM21T7upXJk9WBP2EwKvCNXi YvIlJ4FAxhClh1e7uGn+aMxv8OrD7GIT3YsnU/x9s2BNBOqARxseDG69ZY+F+wlfi7 8aB5iweO4HidQ== From: Anna Schumaker To: linux-nfs@vger.kernel.org, trond.myklebust@hammerspace.com Cc: anna@kernel.org Subject: [PATCH v1 0/2] pNFS/filelayout: Enable partial layout support Date: Wed, 20 Mar 2024 17:11:18 -0400 Message-ID: <20240320211120.228954-1-anna@kernel.org> X-Mailer: git-send-email 2.44.0 Precedence: bulk X-Mailing-List: linux-nfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Anna Schumaker These patches are heavily based on Trond's patches from April 2020 that added partial layout support to the flexfile layout. As far as I can tell, the pieces are already there we just need to change the filelayout code to be okay with partial layouts. Thanks, Anna Anna Schumaker (2): pNFS/filelayout: Remove the whole file layout requirement pNFS/filelayout: Specify the layout segment range in LAYOUTGET fs/nfs/filelayout/filelayout.c | 16 ++++------------ 1 file changed, 4 insertions(+), 12 deletions(-)