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Commit 59817f4f authored by Philipp Reisner's avatar Philipp Reisner
Browse files

drbd: Do not cleanup resync LRU for the Ahead/Behind SyncSource/SyncTarget transitions 



This one should be replaced with moving this cleanup to the
'right' position.

Signed-off-by: default avatarPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: default avatarLars Ellenberg <lars.ellenberg@linbit.com>
parent c4752ef1

drivers/block/drbd/drbd_worker.c

+7 −2
Original line number Original line Diff line number Diff line
@@ -1485,8 +1485,13 @@ void drbd_start_resync(struct drbd_conf *mdev, enum drbd_conns side) 
		return;

		return;

	}

	}





	if (mdev->state.conn < C_AHEAD) {

		/* In case a previous resync run was aborted by an IO error/detach on the peer. */

		/* In case a previous resync run was aborted by an IO error/detach on the peer. */

		drbd_rs_cancel_all(mdev);

		drbd_rs_cancel_all(mdev);

		/* This should be done when we abort the resync. We definitely do not

		   want to have this for connections going back and forth between

		   Ahead/Behind and SyncSource/SyncTarget */

	}





	if (side == C_SYNC_TARGET) {

	if (side == C_SYNC_TARGET) {

		/* Since application IO was locked out during C_WF_BITMAP_T and

		/* Since application IO was locked out during C_WF_BITMAP_T and