tree 02c1f558fc6d835628bb09362ebacfb8005439d3
parent 9944a0f2f502e4501fccb1dc0a64a6012c83dd97
author Cong Wang <xiyou.wangcong@gmail.com> 1512601399 -0800
committer David S. Miller <davem@davemloft.net> 1513007815 -0500

netlink: make netlink tap per netns

nlmon device is not supposed to capture netlink events from
other netns, so instead of filtering events, we can simply
make netlink tap itself per netns.

Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: Kevin Cernekee <cernekee@chromium.org>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>