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Commit 039312b6 authored by Philipp Reisner's avatar Philipp Reisner
Browse files

drbd: Removed left over, now wrong comments 



Signed-off-by: default avatarPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: default avatarLars Ellenberg <lars.ellenberg@linbit.com>
parent 873b0d5f

drivers/block/drbd/drbd_req.c

+1 −7
Original line number Diff line number Diff line
@@ -983,13 +983,7 @@ static int drbd_make_request_common(struct drbd_conf *mdev, struct bio *bio, uns 
		}



		if (congested) {

			/* rs_pending_cnt must be zero, otherwise the two peers

			   might get different bitmaps. With sane configurations

			   the resync stalls long before we might want to go into

			   AHEAD mode.

			   We could force the resync into PAUSE mode here if

			   rs_pending_cnt is > 0 ... */

			queue_barrier(mdev);

			queue_barrier(mdev); /* last barrier, after mirrored writes */



			if (mdev->net_conf->on_congestion == OC_PULL_AHEAD)

				_drbd_set_state(_NS(mdev, conn, C_AHEAD), 0, NULL);