[NET] Rename open_request to request_sock

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>

3 files changed, 6 insertions, 6 deletions

diff --git a/include/linux/ip.h b/include/linux/ip.h
index d5b7c907204e..31e7cedd9f84 100644
--- a/include/linux/ip.h
+++ b/include/linux/ip.h
@@ -109,7 +109,7 @@ struct ip_options {
 #define optlength(opt) (sizeof(struct ip_options) + opt->optlen)
 
 struct inet_request_sock {
-        struct open_request     req;
+        struct request_sock     req;
         u32                     loc_addr;
         u32                     rmt_addr;
         u16                     rmt_port;
@@ -123,7 +123,7 @@ struct inet_request_sock {
         struct ip_options       *opt;
 };
 
-static inline struct inet_request_sock *inet_rsk(const struct open_request *sk)
+static inline struct inet_request_sock *inet_rsk(const struct request_sock *sk)
 {
         return (struct inet_request_sock *)sk;
 }
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index 98acdbf3d446..6fcd6a0ade24 100644
--- a/include/linux/ipv6.h
+++ b/include/linux/ipv6.h
@@ -201,7 +201,7 @@ struct tcp6_request_sock {
         int                     iif;
 };
 
-static inline struct tcp6_request_sock *tcp6_rsk(const struct open_request *sk)
+static inline struct tcp6_request_sock *tcp6_rsk(const struct request_sock *sk)
 {
         return (struct tcp6_request_sock *)sk;
 }
diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index 86771b37b80d..fb54292a15aa 100644
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -236,7 +236,7 @@ struct tcp_request_sock {
         __u32                    snt_isn;
 };
 
-static inline struct tcp_request_sock *tcp_rsk(const struct open_request *req)
+static inline struct tcp_request_sock *tcp_rsk(const struct request_sock *req)
 {
         return (struct tcp_request_sock *)req;
 }
@@ -393,8 +393,8 @@ struct tcp_sock {
         struct tcp_listen_opt   *listen_opt;
 
         /* FIFO of established children */
-        struct open_request     *accept_queue;
-        struct open_request     *accept_queue_tail;
+        struct request_sock     *accept_queue;
+        struct request_sock     *accept_queue_tail;
 
         unsigned int            keepalive_time;   /* time before keep alive takes place */
         unsigned int            keepalive_intvl;  /* time interval between keep alive probes */