[PATCH 3.19.y-ckt 091/102] rocker: free netdevice during netdevice removal
Kamal Mostafa
kamal at canonical.com
Tue Sep 22 17:52:27 UTC 2015
3.19.8-ckt7 -stable review patch. If anyone has any objections, please let me know.
------------------
From: Ido Schimmel <idosch at mellanox.com>
commit 1ebd47efa4e17391dfac8caa349c6a8d35f996d1 upstream.
When removing a port's netdevice in 'rocker_remove_ports', we should
also free the allocated 'net_device' structure. Do that by calling
'free_netdev' after unregistering it.
Signed-off-by: Ido Schimmel <idosch at mellanox.com>
Signed-off-by: Jiri Pirko <jiri at resnulli.us>
Fixes: 4b8ac9660af ("rocker: introduce rocker switch driver")
Acked-by: Scott Feldman <sfeldma at gmail.com>
Signed-off-by: David S. Miller <davem at davemloft.net>
Signed-off-by: Kamal Mostafa <kamal at canonical.com>
---
drivers/net/ethernet/rocker/rocker.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/rocker/rocker.c b/drivers/net/ethernet/rocker/rocker.c
index 24c0284..5f8645d 100644
--- a/drivers/net/ethernet/rocker/rocker.c
+++ b/drivers/net/ethernet/rocker/rocker.c
@@ -3960,6 +3960,7 @@ static void rocker_remove_ports(struct rocker *rocker)
rocker_port = rocker->ports[i];
rocker_port_ig_tbl(rocker_port, ROCKER_OP_FLAG_REMOVE);
unregister_netdev(rocker_port->dev);
+ free_netdev(rocker_port->dev);
}
kfree(rocker->ports);
}
--
1.9.1
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