From: Jiri Benc <jb...@redhat.com>
Upstream commit:
commit f33eb0cf9984f79e8643eaac888e4b6a06a8e221
Author: Jiri Benc <jb...@redhat.com>
Date: Wed Oct 19 11:26:36 2016 +0200
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: Jiri Benc <jb...@redhat.com>
Acked-by: Pravin B Shelar <pshe...@ovn.org>
Signed-off-by: David S. Miller <da...@davemloft.net>
Signed-off-by: Jarno Rajahalme <ja...@ovn.org>
Signed-off-by: Jarno Rajahalme <ja...@ovn.org>
Signed-off-by: Joe Stringer <j...@ovn.org>
---
datapath/vport.c | 16 ----------------
datapath/vport.h | 1 -
2 files changed, 17 deletions(-)
diff --git a/datapath/vport.c b/datapath/vport.c
index c29f0b0..7ac4632 100644
--- a/datapath/vport.c
+++ b/datapath/vport.c
@@ -509,22 +509,6 @@ 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;
diff --git a/datapath/vport.h b/datapath/vport.h
index 47995be..d14908f 100644
--- a/datapath/vport.h
+++ b/datapath/vport.h
@@ -152,7 +152,6 @@ 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
--
2.1.4
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