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(parent: 9ae4726) | patch
drbd: resync: fix too large bursts for very slow rates
authorLars Ellenberg <lars.ellenberg@linbit.com>
Mon, 28 Apr 2014 16:43:17 +0000 (18:43 +0200)
committerJens Axboe <axboe@fb.com>
Wed, 30 Apr 2014 19:46:54 +0000 (13:46 -0600)
commit6377b9235056452cd5d592c3739baa379a8735fe
tree9cfef320bf3ef5d649c14f8a8a282d6e20735d18tree | snapshot (tar.gz zip)
parent9ae472605ad333d4db07da95cc42c68063d2cc0dcommit | diff
drbd: resync: fix too large bursts for very slow rates

While merging adjacent dirty blocks into resync requests,
the resync rate throttle was disregarded.
For very low resync rates, the effective rate may have exceeded
the intended rate by a larger margin.

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
drivers/block/drbd/drbd_worker.c diff | blob | blame | history