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author | Dave Airlie <airlied@redhat.com> | 2016-03-14 09:42:34 +1000 |
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committer | Dave Airlie <airlied@redhat.com> | 2016-03-14 09:46:02 +1000 |
commit | 9b61c0fcdf0cfd20a85d9856d46142e7f297de0a (patch) | |
tree | d4abe6aa3f4e1e088f9da1d0597e078b1fe58912 /net/dccp/ipv6.c | |
parent | 550e3b23a53c88adfa46e64f9d442743e65d47da (diff) | |
parent | 125234dc8b1cc862f52d8bd5b37c36cc59b2cb86 (diff) | |
download | talos-obmc-linux-9b61c0fcdf0cfd20a85d9856d46142e7f297de0a.tar.gz talos-obmc-linux-9b61c0fcdf0cfd20a85d9856d46142e7f297de0a.zip |
Merge drm-fixes into drm-next.
Nouveau wanted this to avoid some worse conflicts when I merge that.
Diffstat (limited to 'net/dccp/ipv6.c')
-rw-r--r-- | net/dccp/ipv6.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c index 9c6d0508e63a..b8608b71a66d 100644 --- a/net/dccp/ipv6.c +++ b/net/dccp/ipv6.c @@ -691,26 +691,26 @@ lookup: if (sk->sk_state == DCCP_NEW_SYN_RECV) { struct request_sock *req = inet_reqsk(sk); - struct sock *nsk = NULL; + struct sock *nsk; sk = req->rsk_listener; - if (likely(sk->sk_state == DCCP_LISTEN)) { - nsk = dccp_check_req(sk, skb, req); - } else { + if (unlikely(sk->sk_state != DCCP_LISTEN)) { inet_csk_reqsk_queue_drop_and_put(sk, req); goto lookup; } + sock_hold(sk); + nsk = dccp_check_req(sk, skb, req); if (!nsk) { reqsk_put(req); - goto discard_it; + goto discard_and_relse; } if (nsk == sk) { - sock_hold(sk); reqsk_put(req); } else if (dccp_child_process(sk, nsk, skb)) { dccp_v6_ctl_send_reset(sk, skb); - goto discard_it; + goto discard_and_relse; } else { + sock_put(sk); return 0; } } |