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Commit f33eb0cf authored by Jiri Benc's avatar Jiri Benc Committed by David S. Miller
Browse files

openvswitch: remove unused functions 



ovs_vport_deferred_free is not used anywhere. It's the only caller of
free_vport_rcu thus this one can be removed, too.

Signed-off-by: default avatarJiri Benc <jbenc@redhat.com>
Acked-by: default avatarPravin B Shelar <pshelar@ovn.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 57a09bf0

net/openvswitch/vport.c

+0 −16
Original line number Diff line number Diff line
@@ -465,22 +465,6 @@ int ovs_vport_receive(struct vport *vport, struct sk_buff *skb, 
}

EXPORT_SYMBOL_GPL(ovs_vport_receive);



static void free_vport_rcu(struct rcu_head *rcu)

{

	struct vport *vport = container_of(rcu, struct vport, rcu);



	ovs_vport_free(vport);

}



void ovs_vport_deferred_free(struct vport *vport)

{

	if (!vport)

		return;



	call_rcu(&vport->rcu, free_vport_rcu);

}

EXPORT_SYMBOL_GPL(ovs_vport_deferred_free);



static unsigned int packet_length(const struct sk_buff *skb)

{

	unsigned int length = skb->len - ETH_HLEN;

net/openvswitch/vport.h

+0 −1
Original line number Diff line number Diff line
@@ -149,7 +149,6 @@ struct vport_ops { 
struct vport *ovs_vport_alloc(int priv_size, const struct vport_ops *,

			      const struct vport_parms *);

void ovs_vport_free(struct vport *);

void ovs_vport_deferred_free(struct vport *vport);



#define VPORT_ALIGN 8