diff mbox series

[net-next] rocker: add missing init_net check in FIB notifier

Message ID 20190904074047.840-1-jiri@resnulli.us
State Accepted
Delegated to: David Miller
Headers show
Series [net-next] rocker: add missing init_net check in FIB notifier | expand

Commit Message

Jiri Pirko Sept. 4, 2019, 7:40 a.m. UTC 
From: Jiri Pirko <jiri@mellanox.com>

Take only FIB events that are happening in init_net into account. No other
namespaces are supported.

Signed-off-by: Jiri Pirko <jiri@mellanox.com>
---
 drivers/net/ethernet/rocker/rocker_main.c | 3 +++
 1 file changed, 3 insertions(+)

Comments

David Miller Sept. 5, 2019, 10:15 a.m. UTC | #1 
From: Jiri Pirko <jiri@resnulli.us>
Date: Wed,  4 Sep 2019 09:40:47 +0200

> From: Jiri Pirko <jiri@mellanox.com>
> 
> Take only FIB events that are happening in init_net into account. No other
> namespaces are supported.
> 
> Signed-off-by: Jiri Pirko <jiri@mellanox.com>

Applied.
diff mbox series

Patch

diff --git a/drivers/net/ethernet/rocker/rocker_main.c b/drivers/net/ethernet/rocker/rocker_main.c
index 2c5d3f5b84dd..786b158bd305 100644
--- a/drivers/net/ethernet/rocker/rocker_main.c
+++ b/drivers/net/ethernet/rocker/rocker_main.c
@@ -2189,6 +2189,9 @@  static int rocker_router_fib_event(struct notifier_block *nb,
 	struct rocker_fib_event_work *fib_work;
 	struct fib_notifier_info *info = ptr;
 
+	if (!net_eq(info->net, &init_net))
+		return NOTIFY_DONE;
+
 	if (info->family != AF_INET)
 		return NOTIFY_DONE;