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| author | Gerrit Renker <gerrit@erg.abdn.ac.uk> | 2010-10-11 20:36:33 +0200 |
|---|---|---|
| committer | Gerrit Renker <gerrit@erg.abdn.ac.uk> | 2010-10-12 06:57:40 +0200 |
| commit | 93344af44c0f649582bf1e3b5ecc45b3d19e98c2 (patch) | |
| tree | 582193ad30a6b0f2523b667bd0a39ca70d9dcba0 | |
| parent | 0b53d4604ac2b4f2faa9a62a04ea9b383ad2efe0 (diff) | |
| download | linux-93344af44c0f649582bf1e3b5ecc45b3d19e98c2.tar.gz linux-93344af44c0f649582bf1e3b5ecc45b3d19e98c2.tar.bz2 linux-93344af44c0f649582bf1e3b5ecc45b3d19e98c2.zip | |
dccp: merge now-reduced connect_init() function
After moving the assignment of GAR/ISS from dccp_connect_init() to
dccp_transmit_skb(), the former function becomes very small, so that
a merger with dccp_connect() suggests itself.
Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
| -rw-r--r-- | net/dccp/output.c | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/net/dccp/output.c b/net/dccp/output.c index aadbdb58758b..6993a9338cf7 100644 --- a/net/dccp/output.c +++ b/net/dccp/output.c @@ -474,8 +474,9 @@ int dccp_send_reset(struct sock *sk, enum dccp_reset_codes code) /* * Do all connect socket setups that can be done AF independent. */ -static inline void dccp_connect_init(struct sock *sk) +int dccp_connect(struct sock *sk) { + struct sk_buff *skb; struct dccp_sock *dp = dccp_sk(sk); struct dst_entry *dst = __sk_dst_get(sk); struct inet_connection_sock *icsk = inet_csk(sk); @@ -485,22 +486,12 @@ static inline void dccp_connect_init(struct sock *sk) dccp_sync_mss(sk, dst_mtu(dst)); - /* Initialise GAR as per 8.5; AWL/AWH are set in dccp_transmit_skb() */ - dp->dccps_gar = dp->dccps_iss; - - icsk->icsk_retransmits = 0; -} - -int dccp_connect(struct sock *sk) -{ - struct sk_buff *skb; - struct inet_connection_sock *icsk = inet_csk(sk); - /* do not connect if feature negotiation setup fails */ if (dccp_feat_finalise_settings(dccp_sk(sk))) return -EPROTO; - dccp_connect_init(sk); + /* Initialise GAR as per 8.5; AWL/AWH are set in dccp_transmit_skb() */ + dp->dccps_gar = dp->dccps_iss; skb = alloc_skb(sk->sk_prot->max_header, sk->sk_allocation); if (unlikely(skb == NULL)) @@ -516,6 +507,7 @@ int dccp_connect(struct sock *sk) DCCP_INC_STATS(DCCP_MIB_ACTIVEOPENS); /* Timer for repeating the REQUEST until an answer. */ + icsk->icsk_retransmits = 0; inet_csk_reset_xmit_timer(sk, ICSK_TIME_RETRANS, icsk->icsk_rto, DCCP_RTO_MAX); return 0; |