diff options
| author |   Arnaldo Carvalho de Melo <acme@ghostprotocols.net> | 2005-08-09 20:11:56 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@sunset.davemloft.net> | 2005-08-29 15:49:29 -0700 |
| commit | 295f7324ff8d9ea58b4d3ec93b1aaa1d80e048a9 (patch) | |
| tree | 509c113d2622a28836303590ba1a40cecea59d3b /include/net/request_sock.h | |
| parent | [ICSK]: Generalise tcp_listen_{start,stop} (diff) | |
| download | linux-dev-295f7324ff8d9ea58b4d3ec93b1aaa1d80e048a9.tar.xz linux-dev-295f7324ff8d9ea58b4d3ec93b1aaa1d80e048a9.zip | |
[ICSK]: Introduce reqsk_queue_prune from code in tcp_synack_timer
With this we're very close to getting all of the current TCP
refactorings in my dccp-2.6 tree merged, next changeset will export
some functions needed by the current DCCP code and then dccp-2.6.git
will be born!
Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/request_sock.h')
| -rw-r--r-- | include/net/request_sock.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/net/request_sock.h b/include/net/request_sock.h index b7c7eecbe64d..447d287a38fd 100644 --- a/include/net/request_sock.h +++ b/include/net/request_sock.h @@ -97,6 +97,7 @@ struct listen_sock { * * @rskq_accept_head - FIFO head of established children * @rskq_accept_tail - FIFO tail of established children + * @rskq_defer_accept - User waits for some data after accept() * @syn_wait_lock - serializer * * %syn_wait_lock is necessary only to avoid proc interface having to grab the main @@ -112,6 +113,8 @@ struct request_sock_queue { struct request_sock *rskq_accept_head; struct request_sock *rskq_accept_tail; rwlock_t syn_wait_lock; + u8 rskq_defer_accept; + /* 3 bytes hole, try to pack */ struct listen_sock *listen_opt; }; @@ -255,4 +258,8 @@ static inline void reqsk_queue_hash_req(struct request_sock_queue *queue, write_unlock(&queue->syn_wait_lock); } +extern void reqsk_queue_prune(struct request_sock_queue *queue, struct sock *parent, + const unsigned long interval, const unsigned long timeout, + const unsigned long max_rto, int max_retries); + #endif /* _REQUEST_SOCK_H */ |