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| /openbmc/linux/drivers/block/drbd/ |
| H A D | drbd_worker.c | 7f34f614 Tue Apr 22 09:37:16 CDT 2014 Lars Ellenberg <lars.ellenberg@linbit.com> drbd: drbd_rs_number_requests: fix unit mismatch in comparison
We try to limit the number of "in-flight" resync requests.
One condition for that is the amount of requested data should not exceed
half of what can be covered by our "max-buffers" setting.
However we compared number of 4k pages with number of in-flight 512 Byte
sectors, and this extra throttle triggered much earlier than intended.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
7f34f614 Tue Apr 22 09:37:16 CDT 2014 Lars Ellenberg <lars.ellenberg@linbit.com> drbd: drbd_rs_number_requests: fix unit mismatch in comparison
We try to limit the number of "in-flight" resync requests.
One condition for that is the amount of requested data should not exceed
half of what can be covered by our "max-buffers" setting.
However we compared number of 4k pages with number of in-flight 512 Byte
sectors, and this extra throttle triggered much earlier than intended.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
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