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Diffstat (limited to 'net/ipv4/ip_vti.c')
-rw-r--r--net/ipv4/ip_vti.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/net/ipv4/ip_vti.c b/net/ipv4/ip_vti.c
index 3511ffb..978bca4 100644
--- a/net/ipv4/ip_vti.c
+++ b/net/ipv4/ip_vti.c
@@ -304,7 +304,6 @@ static int vti_err(struct sk_buff *skb, u32 info)
err = -ENOENT;
- rcu_read_lock();
t = vti_tunnel_lookup(dev_net(skb->dev), iph->daddr, iph->saddr);
if (t == NULL)
goto out;
@@ -326,7 +325,6 @@ static int vti_err(struct sk_buff *skb, u32 info)
t->err_count = 1;
t->err_time = jiffies;
out:
- rcu_read_unlock();
return err;
}
@@ -336,7 +334,6 @@ static int vti_rcv(struct sk_buff *skb)
struct ip_tunnel *tunnel;
const struct iphdr *iph = ip_hdr(skb);
- rcu_read_lock();
tunnel = vti_tunnel_lookup(dev_net(skb->dev), iph->saddr, iph->daddr);
if (tunnel != NULL) {
struct pcpu_tstats *tstats;
@@ -348,10 +345,8 @@ static int vti_rcv(struct sk_buff *skb)
u64_stats_update_end(&tstats->syncp);
skb->dev = tunnel->dev;
- rcu_read_unlock();
return 1;
}
- rcu_read_unlock();
return -1;
}
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