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[NET] Rename open_request to request_sock

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Ok, this one just renames some stuff to have a better namespace and to
dissassociate it from TCP:

struct open_request  -> struct request_sock
tcp_openreq_alloc    -> reqsk_alloc
tcp_openreq_free     -> reqsk_free
tcp_openreq_fastfree -> __reqsk_free

With this most of the infrastructure closely resembles a struct
sock methods subset.

Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Arnaldo Carvalho de Melo
2005-06-18 22:47:21 -07:00
committed by David S. Miller
parent 2e6599cb89
commit 60236fdd08
15 changed files with 117 additions and 117 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
net/ipv4/tcp_minisocks.c
View File

@@ -684,7 +684,7 @@ out:
* Actually, we could lots of memory writes here. tp of listening
* socket contains all necessary default parameters.
*/
struct sock *tcp_create_openreq_child(struct sock *sk, struct open_request *req, struct sk_buff *skb)
struct sock *tcp_create_openreq_child(struct sock *sk, struct request_sock *req, struct sk_buff *skb)
{
/* allocate the newsk from the same slab of the master sock,
* if not, at sk_free time we'll try to free it from the wrong
@@ -853,12 +853,12 @@ struct sock *tcp_create_openreq_child(struct sock *sk, struct open_request *req,
/*
* Process an incoming packet for SYN_RECV sockets represented
* as an open_request.
* as a request_sock.
*/
struct sock *tcp_check_req(struct sock *sk,struct sk_buff *skb,
struct open_request *req,
struct open_request **prev)
struct request_sock *req,
struct request_sock **prev)
{
struct tcphdr *th = skb->h.th;
struct tcp_sock *tp = tcp_sk(sk);
@@ -903,7 +903,7 @@ struct sock *tcp_check_req(struct sock *sk,struct sk_buff *skb,
* Enforce "SYN-ACK" according to figure 8, figure 6
* of RFC793, fixed by RFC1122.
*/
req->class->rtx_syn_ack(sk, req, NULL);
req->rsk_ops->rtx_syn_ack(sk, req, NULL);
return NULL;
}
@@ -975,7 +975,7 @@ struct sock *tcp_check_req(struct sock *sk,struct sk_buff *skb,
tcp_rsk(req)->rcv_isn + 1, tcp_rsk(req)->rcv_isn + 1 + req->rcv_wnd)) {
/* Out of window: send ACK and drop. */
if (!(flg & TCP_FLAG_RST))
req->class->send_ack(skb, req);
req->rsk_ops->send_ack(skb, req);
if (paws_reject)
NET_INC_STATS_BH(LINUX_MIB_PAWSESTABREJECTED);
return NULL;
@@ -1035,7 +1035,7 @@ struct sock *tcp_check_req(struct sock *sk,struct sk_buff *skb,
embryonic_reset:
NET_INC_STATS_BH(LINUX_MIB_EMBRYONICRSTS);
if (!(flg & TCP_FLAG_RST))
req->class->send_reset(skb);
req->rsk_ops->send_reset(skb);
tcp_synq_drop(sk, req, prev);
return NULL;