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smb: server: move smb_direct_disconnect_rdma_work() into free_transport() 

The logic is also needed when smb_direct_handle_connect_request()
calls free_transport(), because rdma_accept() and RDMA_CM_EVENT_ESTABLISHED
could already be reached.

Cc: Namjae Jeon <linkinjeon@kernel.org>
Cc: Steve French <smfrench@gmail.com>
Cc: Tom Talpey <tom@talpey.com>
Cc: linux-cifs@vger.kernel.org
Cc: samba-technical@lists.samba.org
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Acked-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
This commit is contained in:
Stefan Metzmacher 2025-08-12 10:55:31 +02:00 committed by Steve French
parent e2d5e516c6
commit b31606097d
1 changed files with 7 additions and 4 deletions
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11
fs/smb/server/transport_rdma.c
View File

@ -381,13 +381,19 @@ static void free_transport(struct smb_direct_transport *t)
struct smbdirect_socket *sc = &t->socket;
struct smbdirect_recv_io *recvmsg;
disable_work_sync(&t->disconnect_work);
if (sc->status < SMBDIRECT_SOCKET_DISCONNECTING) {
smb_direct_disconnect_rdma_work(&t->disconnect_work);
wait_event_interruptible(sc->status_wait,
sc->status == SMBDIRECT_SOCKET_DISCONNECTED);
}
wake_up_all(&t->wait_send_credits);
ksmbd_debug(RDMA, "wait for all send posted to IB to finish\n");
wait_event(t->wait_send_pending,
atomic_read(&t->send_pending) == 0);
disable_work_sync(&t->disconnect_work);
disable_work_sync(&t->post_recv_credits_work);
disable_work_sync(&t->send_immediate_work);
@ -1551,9 +1557,6 @@ static void smb_direct_disconnect(struct ksmbd_transport *t)
ksmbd_debug(RDMA, "Disconnecting cm_id=%p\n", sc->rdma.cm_id);
smb_direct_disconnect_rdma_work(&st->disconnect_work);
wait_event_interruptible(sc->status_wait,
sc->status == SMBDIRECT_SOCKET_DISCONNECTED);
free_transport(st);
}