drbd: reset ap_in_flight counter for new connections

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c
index 1921871ca9a8f30ad1294110dacbd46a3d0ebe2b..cd172b490a95fac8f43eacfe3edcdb7d756518b2 100644 (file)
--- a/drivers/block/drbd/drbd_receiver.c
+++ b/drivers/block/drbd/drbd_receiver.c
@@ -849,6 +849,7 @@ int drbd_connected(struct drbd_conf *mdev)
                err = drbd_send_current_state(mdev);
        clear_bit(USE_DEGR_WFC_T, &mdev->flags);
        clear_bit(RESIZE_PENDING, &mdev->flags);
+       atomic_set(&mdev->ap_in_flight, 0);
        mod_timer(&mdev->request_timer, jiffies + HZ); /* just start it here. */
        return err;
 }