From: Haishuang Yan
Date: Wed, 27 Sep 2017 11:35:42 +0800
> Different namespace application might require different tcp_fastopen_key
> independently of the host.
>
> David Miller pointed out there is a leak without releasing the context
> of tcp_fastopen_key during netns teardown. So add the rel
Different namespace application might require different tcp_fastopen_key
independently of the host.
David Miller pointed out there is a leak without releasing the context
of tcp_fastopen_key during netns teardown. So add the release action in
exit_batch path.
Tested:
1. Container namespace:
# cat
