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Commit 80f9fd55 authored by Philipp Reisner's avatar Philipp Reisner
Browse files

drbd: Cleanup all epoch objects upon connection loss 



Signed-off-by: default avatarPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: default avatarLars Ellenberg <lars.ellenberg@linbit.com>
parent fd2491f4

drivers/block/drbd/drbd_receiver.c

+3 −2
Original line number Diff line number Diff line
@@ -1001,12 +1001,13 @@ static enum finish_epoch drbd_may_finish_epoch(struct drbd_conf *mdev, 


		if (epoch_size != 0 &&

		    atomic_read(&epoch->active) == 0 &&

		    test_bit(DE_HAVE_BARRIER_NUMBER, &epoch->flags)) {

		    (test_bit(DE_HAVE_BARRIER_NUMBER, &epoch->flags) || ev & EV_CLEANUP)) {

			if (!(ev & EV_CLEANUP)) {

				spin_unlock(&mdev->epoch_lock);

				drbd_send_b_ack(mdev, epoch->barrier_nr, epoch_size);

				spin_lock(&mdev->epoch_lock);

			}

			if (test_bit(DE_HAVE_BARRIER_NUMBER, &epoch->flags))

				dec_unacked(mdev);



			if (mdev->current_epoch != epoch) {