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Date: Sat, 4 Nov 2017 22:43:52 -0700 From: Long Li <longli@...hange.microsoft.com> To: Steve French <sfrench@...ba.org>, linux-cifs@...r.kernel.org, samba-technical@...ts.samba.org, linux-kernel@...r.kernel.org, linux-rdma@...r.kernel.org, Christoph Hellwig <hch@...radead.org>, Tom Talpey <ttalpey@...rosoft.com>, Matthew Wilcox <mawilcox@...rosoft.com>, Stephen Hemminger <sthemmin@...rosoft.com> Cc: Long Li <longli@...rosoft.com> Subject: [Patch v6 10/22] CIFS: SMBD: Upper layer reconnects to SMB Direct session From: Long Li <longli@...rosoft.com> 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 <longli@...rosoft.com> --- 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
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