Commit 6ad0b5a4 authored Dec 18, 2018 by Petr Machata Committed by David S. Miller Dec 18, 2018

vxlan: Unmark offloaded bit on replaced FDB entries

When rdst of an offloaded FDB entry is replaced, it certainly isn't
offloaded anymore. Drivers are notified about such replacements, and can
re-mark the entry as offloaded again if they so wish. However until a
driver does so explicitly, assume a replaced FDB entry is not offloaded.

Note that replaces coming via vxlan_fdb_external_learn_add() are always
immediately followed by an explicit offload marking.

Fixes: 0efe1173 ("vxlan: Support marking RDSTs as offloaded")
Signed-off-by: Petr Machata <petrm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent a9d6d897

drivers/net/vxlan.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -568,6 +568,7 @@ static int vxlan_fdb_replace(struct vxlan_fdb *f,
		rd->remote_port = port;
		rd->remote_vni = vni;
		rd->remote_ifindex = ifindex;
		rd->offloaded = false;
		return 1;
		}

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