drbd: improve resync request throttling due to sendbuf size
authorLars Ellenberg <lars.ellenberg@linbit.com>
Fri, 31 Jan 2014 13:55:12 +0000 (14:55 +0100)
committerPhilipp Reisner <philipp.reisner@linbit.com>
Thu, 10 Jul 2014 16:35:04 +0000 (18:35 +0200)
If we throttle resync because the socket sendbuffer is filling up,
tell TCP about it, so it may expand the sendbuffer for us.

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>

No differences found