netfilter: nf_conntrack: remove an atomic bit operation

As this ct won't be seen by the others, we don't need to set the
IPS_CONFIRMED_BIT in atomic way.

Signed-off-by: Changli Gao <xiaosuo@gmail.com>
Cc: Tim Gardner <tim.gardner@canonical.com>
Cc: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c
index dc2ff2cd0a7..f47ac67e1bf 100644
--- a/net/netfilter/nf_conntrack_core.c
+++ b/net/netfilter/nf_conntrack_core.c
@@ -486,7 +486,7 @@ __nf_conntrack_confirm(struct sk_buff *skb)
         ct->timeout.expires += jiffies;
         add_timer(&ct->timeout);
         atomic_inc(&ct->ct_general.use);
-        set_bit(IPS_CONFIRMED_BIT, &ct->status);
+        ct->status |= IPS_CONFIRMED;
 
         /* Since the lookup is lockless, hash insertion must be done after
          * starting the timer and setting the CONFIRMED bit. The RCU barriers