From 2fef137a2e6a2e5a7984f991e6b9546ddd93c6f2 Mon Sep 17 00:00:00 2001 From: Long Li Date: Wed, 22 Nov 2017 17:38:41 -0700 Subject: CIFS: SMBD: Upper layer receives data via RDMA receive With SMB Direct connected, use it for receiving data via RDMA receive. Signed-off-by: Long Li Signed-off-by: Steve French Reviewed-by: Pavel Shilovsky Reviewed-by: Ronnie Sahlberg --- fs/cifs/connect.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'fs/cifs/connect.c') diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index d8bfa89161e2..1677401660d0 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -542,8 +542,10 @@ cifs_readv_from_socket(struct TCP_Server_Info *server, struct msghdr *smb_msg) if (server_unresponsive(server)) return -ECONNABORTED; - - length = sock_recvmsg(server->ssocket, smb_msg, 0); + if (cifs_rdma_enabled(server) && server->smbd_conn) + length = smbd_recv(server->smbd_conn, smb_msg); + else + length = sock_recvmsg(server->ssocket, smb_msg, 0); if (server->tcpStatus == CifsExiting) return -ESHUTDOWN; -- cgit v1.2.3