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| author | Arnaldo Carvalho de Melo <acme@mandriva.com> | 2006-03-20 22:50:58 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2006-03-20 22:50:58 -0800 |
| commit | a4bf3902427a128455b8de299ff0918072b2e974 (patch) | |
| tree | 5269cd4d84702a0a728b390e08242be01252d20d /net/dccp/proto.c | |
| parent | e6f507196c2b50243beb09b1bfa4639f999d4d1e (diff) | |
| download | linux-a4bf3902427a128455b8de299ff0918072b2e974.tar.bz2 | |
[DCCP] minisock: Rename struct dccp_options to struct dccp_minisock
This will later be included in struct dccp_request_sock so that we can
have per connection feature negotiation state while in the 3way
handshake, when we clone the DCCP_ROLE_LISTEN socket (in
dccp_create_openreq_child) we'll just copy this state from
dreq_minisock to dccps_minisock.
Also the feature negotiation and option parsing code will mostly touch
dccps_minisock, which will simplify some stuff.
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp/proto.c')
| -rw-r--r-- | net/dccp/proto.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/net/dccp/proto.c b/net/dccp/proto.c index 8a6d0a83047c..ede969074967 100644 --- a/net/dccp/proto.c +++ b/net/dccp/proto.c @@ -166,9 +166,10 @@ EXPORT_SYMBOL_GPL(dccp_unhash); int dccp_init_sock(struct sock *sk, const __u8 ctl_sock_initialized) { struct dccp_sock *dp = dccp_sk(sk); + struct dccp_minisock *dmsk = dccp_msk(sk); struct inet_connection_sock *icsk = inet_csk(sk); - dccp_options_init(&dp->dccps_options); + dccp_minisock_init(&dp->dccps_minisock); do_gettimeofday(&dp->dccps_epoch); /* @@ -184,22 +185,20 @@ int dccp_init_sock(struct sock *sk, const __u8 ctl_sock_initialized) if (rc) return rc; - if (dp->dccps_options.dccpo_send_ack_vector) { + if (dmsk->dccpms_send_ack_vector) { dp->dccps_hc_rx_ackvec = dccp_ackvec_alloc(GFP_KERNEL); if (dp->dccps_hc_rx_ackvec == NULL) return -ENOMEM; } - dp->dccps_hc_rx_ccid = - ccid_hc_rx_new(dp->dccps_options.dccpo_rx_ccid, - sk, GFP_KERNEL); - dp->dccps_hc_tx_ccid = - ccid_hc_tx_new(dp->dccps_options.dccpo_tx_ccid, - sk, GFP_KERNEL); + dp->dccps_hc_rx_ccid = ccid_hc_rx_new(dmsk->dccpms_rx_ccid, + sk, GFP_KERNEL); + dp->dccps_hc_tx_ccid = ccid_hc_tx_new(dmsk->dccpms_tx_ccid, + sk, GFP_KERNEL); if (unlikely(dp->dccps_hc_rx_ccid == NULL || dp->dccps_hc_tx_ccid == NULL)) { ccid_hc_rx_delete(dp->dccps_hc_rx_ccid, sk); ccid_hc_tx_delete(dp->dccps_hc_tx_ccid, sk); - if (dp->dccps_options.dccpo_send_ack_vector) { + if (dmsk->dccpms_send_ack_vector) { dccp_ackvec_free(dp->dccps_hc_rx_ackvec); dp->dccps_hc_rx_ackvec = NULL; } @@ -208,8 +207,8 @@ int dccp_init_sock(struct sock *sk, const __u8 ctl_sock_initialized) } } else { /* control socket doesn't need feat nego */ - INIT_LIST_HEAD(&dp->dccps_options.dccpo_pending); - INIT_LIST_HEAD(&dp->dccps_options.dccpo_conf); + INIT_LIST_HEAD(&dmsk->dccpms_pending); + INIT_LIST_HEAD(&dmsk->dccpms_conf); } dccp_init_xmit_timers(sk); @@ -247,7 +246,7 @@ int dccp_destroy_sock(struct sock *sk) kfree(dp->dccps_service_list); dp->dccps_service_list = NULL; - if (dp->dccps_options.dccpo_send_ack_vector) { + if (dccp_msk(sk)->dccpms_send_ack_vector) { dccp_ackvec_free(dp->dccps_hc_rx_ackvec); dp->dccps_hc_rx_ackvec = NULL; } |