[Patch v2 06/19] CIFS: SMBD: Reconnect to SMBDirect session

Long Li
2017-08-20T19:04:30Z

From: Long Li <longli@microsoft.com>

Do a reconnect on SMBDirect when it is used as the connection. Reconnect can happen for many reasons and it's mostly the decision of upper layer SMB2 not SMBDirect.

Signed-off-by: Long Li <longli@microsoft.com>
---
fs/cifs/connect.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 309eba0..b337ca7 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -409,7 +409,11 @@ cifs_reconnect(struct TCP_Server_Info *server)

/* we should try only the port we connected to before */
mutex_lock(&server->srv_mutex);
- rc = generic_ip_connect(server);
+ if (server->rdma)
+ rc = smbd_reconnect(server);
+ else
+ rc = generic_ip_connect(server);
+
if (rc) {
cifs_dbg(FYI, "reconnect error %d\n", rc);
mutex_unlock(&server->srv_mutex);
--
2.7.4