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Commit 46e21bba authored by Lars Ellenberg's avatar Lars Ellenberg Committed by Philipp Reisner
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drbd: NEG_ACK does not imply a barrier-ack 



Don't drop a request from the transfer log just because it was NEG_ACKED.
We need it around to be able to verify P_BARRIER_ACKs against the
transver log.

Signed-off-by: default avatarPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: default avatarLars Ellenberg <lars.ellenberg@linbit.com>
parent 99b4d8fe

drivers/block/drbd/drbd_req.c

+1 −1
Original line number Diff line number Diff line
@@ -660,7 +660,7 @@ int __req_mod(struct drbd_request *req, enum drbd_req_event what, 
		break;



	case NEG_ACKED:

		mod_rq_state(req, m, RQ_NET_OK|RQ_NET_PENDING, RQ_NET_DONE);

		mod_rq_state(req, m, RQ_NET_OK|RQ_NET_PENDING, 0);

		break;



	case FAIL_FROZEN_DISK_IO: