From 0945b0d34aac4571c96276641657d85eb9af4ec8 Mon Sep 17 00:00:00 2001 From: Hyunchul Lee Date: Wed, 18 May 2022 06:46:08 +0900 Subject: [PATCH] ksmbd: smbd: fix connection dropped issue [ Upstream commit 5366afc4065075a4456941fbd51c33604d631ee5 ] When there are bursty connection requests, RDMA connection event handler is deferred and Negotiation requests are received even if connection status is NEW. To handle it, set the status to CONNECTED if Negotiation requests are received. Reported-by: Yufan Chen Signed-off-by: Hyunchul Lee Tested-by: Yufan Chen Acked-by: Namjae Jeon Signed-off-by: Steve French Signed-off-by: Sasha Levin --- fs/ksmbd/transport_rdma.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/ksmbd/transport_rdma.c b/fs/ksmbd/transport_rdma.c index ba5a22bc2e6d8..d3b60b833a816 100644 --- a/fs/ksmbd/transport_rdma.c +++ b/fs/ksmbd/transport_rdma.c @@ -569,6 +569,7 @@ static void recv_done(struct ib_cq *cq, struct ib_wc *wc) } t->negotiation_requested = true; t->full_packet_received = true; + t->status = SMB_DIRECT_CS_CONNECTED; enqueue_reassembly(t, recvmsg, 0); wake_up_interruptible(&t->wait_status); break; -- 2.47.2