From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751619AbdKEFp4 (ORCPT ); Sun, 5 Nov 2017 01:45:56 -0400 Received: from a2nlsmtp01-02.prod.iad2.secureserver.net ([198.71.225.36]:51988 "EHLO a2nlsmtp01-02.prod.iad2.secureserver.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750724AbdKEFpw (ORCPT ); Sun, 5 Nov 2017 01:45:52 -0400 x-originating-ip: 107.180.71.197 From: Long Li To: Steve French , linux-cifs@vger.kernel.org, samba-technical@lists.samba.org, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, Christoph Hellwig , Tom Talpey , Matthew Wilcox , Stephen Hemminger Cc: Long Li Subject: [Patch v6 10/22] CIFS: SMBD: Upper layer reconnects to SMB Direct session Date: Sat, 4 Nov 2017 22:43:52 -0700 Message-Id: <20171105054404.23886-11-longli@exchange.microsoft.com> X-Mailer: git-send-email 2.14.1 In-Reply-To: <20171105054404.23886-1-longli@exchange.microsoft.com> References: <20171105054404.23886-1-longli@exchange.microsoft.com> X-CMAE-Envelope: MS4wfHInzG9HoganxEji0XFIN7xoEuqKZa4XBlKSa/qrrDpMlkjOy4Z5A7Ighy6xCM4m6M/04xKXnffq7FwVkSJPO7Lh1rXP736G8O9KiQZ/Fm6tC1TSfCbJ J5uMJrpbgS8+Ym0vO/kd2gcgqvrqmeEJWE/Pn9ryOx9WguD764fehIRX3HKtWU8p19AmC4O8wv4yBX7NCAbsrby5ocIU+/I6A3JVQsocjHCt9LDVnEz9jCwW C7kmmEcOTy/TFfG7FxFej/WG9ZoSqOQDf1duLJAGR6lUfQP/tAJSB3YotLZ/rcpsFtMiRMd+w7jBwhFwytx7MYJHH7qUtbHhDIOk0vtIXH6dy0QOnq+CBl9Z cSLai0b/G9AOynjKKJhX/kB5Vg8XAeZNDimRyLAiiqNJYCJBb6xBjoFUUNqKoIFXr1gjl3Q8QUVkNf/r6JlsMkmHxhHVkrXoEyFPaq6CPGHa00yEHI1/mrEi GomLwswJfCyTBmTu3Xn5+CwYNlnWGs9L3FTVog== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Long Li Do a reconnect on SMB Direct when it is used as the connection. Reconnect can happen for many reasons and it's mostly the decision of SMB2 upper layer. Signed-off-by: Long Li --- fs/cifs/connect.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 2c0b34a..8ca3c13 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -406,7 +406,14 @@ cifs_reconnect(struct TCP_Server_Info *server) /* we should try only the port we connected to before */ mutex_lock(&server->srv_mutex); +#ifdef CONFIG_CIFS_SMB_DIRECT + if (server->rdma) + rc = smbd_reconnect(server); + else + rc = generic_ip_connect(server); +#else rc = generic_ip_connect(server); +#endif if (rc) { cifs_dbg(FYI, "reconnect error %d\n", rc); mutex_unlock(&server->srv_mutex); -- 2.7.4