Messages in this thread Patch in this message | | | From | Long Li <> | Subject | [Patch v7 07/22] CIFS: SMBD: Implement function to create a SMB Direct connection | Date | Tue, 7 Nov 2017 01:54:59 -0700 |
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From: Long Li <longli@microsoft.com>
The upper layer calls this function to connect to peer through SMB Direct. Each SMB Direct connection is based on a RDMA RC Queue Pair.
Signed-off-by: Long Li <longli@microsoft.com> --- fs/cifs/smbdirect.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+)
diff --git a/fs/cifs/smbdirect.c b/fs/cifs/smbdirect.c index 021d527..1db39a34 100644 --- a/fs/cifs/smbdirect.c +++ b/fs/cifs/smbdirect.c @@ -1651,3 +1651,20 @@ struct smbd_connection *_smbd_get_connection( kfree(info); return NULL; } + +struct smbd_connection *smbd_get_connection( + struct TCP_Server_Info *server, struct sockaddr *dstaddr) +{ + struct smbd_connection *ret; + int port = SMBD_PORT; + +try_again: + ret = _smbd_get_connection(server, dstaddr, port); + + /* Try SMB_PORT if SMBD_PORT doesn't work */ + if (!ret && port == SMBD_PORT) { + port = SMB_PORT; + goto try_again; + } + return ret; +} -- 2.7.4
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