From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 58026C55178 for ; Fri, 6 Nov 2020 23:05:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 013B520B1F for ; Fri, 6 Nov 2020 23:05:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1604703952; bh=Bqt7ukMSyaV+5Jju36VcwPoovmI4323HHX+1v4Rv5h4=; h=From:To:Subject:Date:In-Reply-To:References:List-ID:From; b=mYpMO41BvdFyVi9DzmxCq2KUmeIvJuYb1Bd3FX3QcX2bFdU9w1/80s+6VK3XOAZuz br/b8jqCbxpj9c9KzXrl24oO+Kxj2BtWZSfnIRyoI9kdRHh5Rzi1k7eRwKSuc5oNUU EBgZhb2c63oYUShibZATB2xywbio2EzZu/j4V7dE= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728933AbgKFXFv (ORCPT ); Fri, 6 Nov 2020 18:05:51 -0500 Received: from mail.kernel.org ([198.145.29.99]:50802 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729011AbgKFXFt (ORCPT ); Fri, 6 Nov 2020 18:05:49 -0500 Received: from localhost.localdomain (c-68-36-133-222.hsd1.mi.comcast.net [68.36.133.222]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id ACD1620B1F for ; Fri, 6 Nov 2020 23:05:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1604703948; bh=Bqt7ukMSyaV+5Jju36VcwPoovmI4323HHX+1v4Rv5h4=; h=From:To:Subject:Date:In-Reply-To:References:From; b=vj+8WgV+3WfaB7Xy73SudzP4pz+DYOw45ZZhN0PaLp9sxHuJlg0Qg1Hae06NWv1dk j5YsVc+SdD3uqFddA5uAfeIrbkzDtHzZntrlE0Bd2usN1QssKyZ0iETT4qXmzd02Eu YN21x16Vg8YTcWDNMq7auJx+acdQ6sDgIonXU5v4= From: trondmy@kernel.org To: linux-nfs@vger.kernel.org Subject: [PATCH 1/3] SUNRPC: xprt_load_transport() needs to support the netid "rdma6" Date: Fri, 6 Nov 2020 17:55:25 -0500 Message-Id: <20201106225527.19148-2-trondmy@kernel.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201106225527.19148-1-trondmy@kernel.org> References: <20201106225527.19148-1-trondmy@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org From: Trond Myklebust According to RFC5666, the correct netid for an IPv6 addressed RDMA transport is "rdma6", which we've supported as a mount option since Linux-4.7. The problem is when we try to load the module "xprtrdma6", that will fail, since there is no modulealias of that name. Fixes: 181342c5ebe8 ("xprtrdma: Add rdma6 option to support NFS/RDMA IPv6") Signed-off-by: Trond Myklebust --- net/sunrpc/xprtrdma/module.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/net/sunrpc/xprtrdma/module.c b/net/sunrpc/xprtrdma/module.c index 620327c01302..fb55983628b4 100644 --- a/net/sunrpc/xprtrdma/module.c +++ b/net/sunrpc/xprtrdma/module.c @@ -23,7 +23,9 @@ MODULE_AUTHOR("Open Grid Computing and Network Appliance, Inc."); MODULE_DESCRIPTION("RPC/RDMA Transport"); MODULE_LICENSE("Dual BSD/GPL"); MODULE_ALIAS("svcrdma"); +MODULE_ALIAS("svcrdma6"); MODULE_ALIAS("xprtrdma"); +MODULE_ALIAS("xprtrdma6"); static void __exit rpc_rdma_cleanup(void) { -- 2.28.0