diff --git a/fs/smb/client/smbdirect.c b/fs/smb/client/smbdirect.c index 6480945c2459..b3e04b410afe 100644 --- a/fs/smb/client/smbdirect.c +++ b/fs/smb/client/smbdirect.c @@ -537,6 +537,7 @@ static void recv_done(struct ib_cq *cq, struct ib_wc *wc) struct smbdirect_socket_parameters *sp = &sc->parameters; struct smbd_connection *info = container_of(sc, struct smbd_connection, socket); + int old_recv_credit_target; u32 data_offset = 0; u32 data_length = 0; u32 remaining_data_length = 0; @@ -599,6 +600,7 @@ static void recv_done(struct ib_cq *cq, struct ib_wc *wc) } atomic_dec(&info->receive_credits); + old_recv_credit_target = info->receive_credit_target; info->receive_credit_target = le16_to_cpu(data_transfer->credits_requested); if (le16_to_cpu(data_transfer->credits_granted)) { @@ -629,6 +631,9 @@ static void recv_done(struct ib_cq *cq, struct ib_wc *wc) * reassembly queue and wake up the reading thread */ if (data_length) { + if (info->receive_credit_target > old_recv_credit_target) + queue_work(info->workqueue, &info->post_send_credits_work); + enqueue_reassembly(info, response, data_length); wake_up_interruptible(&sc->recv_io.reassembly.wait_queue); } else