提交 71c78cfb 编写于 作者: P Philipp Reisner

drbd: Nothing should stop SyncSource -> Ahead transitions

Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
上级 4a23f264
...@@ -1002,7 +1002,7 @@ static int drbd_make_request_common(struct drbd_conf *mdev, struct bio *bio, uns ...@@ -1002,7 +1002,7 @@ static int drbd_make_request_common(struct drbd_conf *mdev, struct bio *bio, uns
congested = 1; congested = 1;
} }
if (congested && atomic_read(&mdev->rs_pending_cnt) == 0) { if (congested) {
/* rs_pending_cnt must be zero, otherwise the two peers /* rs_pending_cnt must be zero, otherwise the two peers
might get different bitmaps. With sane configurations might get different bitmaps. With sane configurations
the resync stalls long before we might want to go into the resync stalls long before we might want to go into
......
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