tun: do not block BH again in tun_flow_cleanup()
authorEric Dumazet <edumazet@google.com>
Fri, 20 Oct 2017 18:29:55 +0000 (11:29 -0700)
committerDavid S. Miller <davem@davemloft.net>
Sun, 22 Oct 2017 02:13:19 +0000 (03:13 +0100)
commit7dbfb4ef77db5666f0f3a425e7db93ca30ff4285
tree94d623cfd54d163441c39b3bb26dab37e1e51ff6
parent02db34d04ecb5e4bb590eb7baf1c12c82ad68ac9
tun: do not block BH again in tun_flow_cleanup()

tun_flow_cleanup() being a timer callback, it is already
running in BH context.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/tun.c