[PATCH 1/8] can: fix memory leak in initial namespace support

[Oliver Hartkopp]

The can_rx_alldev_list is a per-net data structure now and allocated in
can_pernet_init(). Make sure the memory is free'd in can_pernet_exit() too.

Signed-off-by: Oliver Hartkopp <socket...@hartkopp.net>
---
 net/can/af_can.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/net/can/af_can.c b/net/can/af_can.c
index abf7d854a94d..2c935babe466 100644
--- a/net/can/af_can.c
+++ b/net/can/af_can.c
@@ -903,6 +903,8 @@ static void can_pernet_exit(struct net *net)
                }
        }
        rcu_read_unlock();
+
+       kfree(net->can.can_rx_alldev_list);
 }
 
 /*
-- 
2.11.0