drbd: Improve asender performance
authorLars Ellenberg <lars@linbit.com>
Thu, 11 Sep 2014 12:29:11 +0000 (14:29 +0200)
committerJens Axboe <axboe@fb.com>
Thu, 11 Sep 2014 14:41:29 +0000 (08:41 -0600)
Shorten receive path in the asender thread. Reduces CPU utilisation
of asender when receiving packets, and with that increases IOPs.

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>

No differences found