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=-10.1 required=3.0 tests=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 03122C0651F for ; Thu, 4 Jul 2019 13:04:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C450B218BC for ; Thu, 4 Jul 2019 13:04:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1562245455; bh=04BJvRNOpN0kDh69tGIX4UvBaHSkEBKlOQUdl1kmrKk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=eqzvsWht5j17SJhuN3BmTo+d2OnX5N+gpa/WoIswGRYc3lmWlHbGFRH0vjUQg+Wuw M6BIGqUhmaZAuywERCqNbyDl+vpxfuW6yb4oXsz9ppzsNe12oSZe7TRH7TIKGe5Tzf /Hu3FItmYwNT//6v+9+FDmq8ex5z5R0GGMVJ2jFg= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727232AbfGDNEP (ORCPT ); Thu, 4 Jul 2019 09:04:15 -0400 Received: from mail.kernel.org ([198.145.29.99]:35648 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725945AbfGDNEP (ORCPT ); Thu, 4 Jul 2019 09:04:15 -0400 Received: from localhost (unknown [193.47.165.251]) (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 79B8F218BA; Thu, 4 Jul 2019 13:04:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1562245454; bh=04BJvRNOpN0kDh69tGIX4UvBaHSkEBKlOQUdl1kmrKk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Q3VEf9yr3cGTqD3Z1z3NRjKPPqJ6CZ7JaeI9uhL5vx9QyKJQ0jg0e4K7mRVLq52hL ATxRwKDRCzV2x6EKKsMsphGFhwJs5tsRew1q1ZOAX2SkwLlOWSY5AWfTpbGnZpI+Kt 0IzNkajK7mYI5uIRYU0pGUcfhtVVoeKwTA3ibJIM= From: Leon Romanovsky To: Doug Ledford , Jason Gunthorpe Cc: Leon Romanovsky , RDMA mailing list , Parav Pandit , Steve Wise Subject: [PATCH rdma-next 1/2] IB/core: Work on the caller socket net namespace in nldev_newlink() Date: Thu, 4 Jul 2019 16:04:01 +0300 Message-Id: <20190704130402.8431-2-leon@kernel.org> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190704130402.8431-1-leon@kernel.org> References: <20190704130402.8431-1-leon@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org From: Parav Pandit While creating new RDMA devices based on netdevice name, consider the net namespace of the caller skb's socket similar to rest of the doit() callbacks and nldev_dellink() which deletes the RDMA device created using nldev_newlink(). Fixes: 3856ec4b93c94 ("RDMA/core: Add RDMA_NLDEV_CMD_NEWLINK/DELLINK support") Signed-off-by: Parav Pandit Signed-off-by: Leon Romanovsky --- drivers/infiniband/core/nldev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/core/nldev.c b/drivers/infiniband/core/nldev.c index d9f2a30e6467..783e465e7c41 100644 --- a/drivers/infiniband/core/nldev.c +++ b/drivers/infiniband/core/nldev.c @@ -1476,7 +1476,7 @@ static int nldev_newlink(struct sk_buff *skb, struct nlmsghdr *nlh, nla_strlcpy(ndev_name, tb[RDMA_NLDEV_ATTR_NDEV_NAME], sizeof(ndev_name)); - ndev = dev_get_by_name(&init_net, ndev_name); + ndev = dev_get_by_name(sock_net(skb->sk), ndev_name); if (!ndev) return -ENODEV; -- 2.20.1