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| author | Arnaldo Carvalho de Melo <acme@mandriva.com> | 2005-08-09 20:44:40 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2005-08-29 15:55:48 -0700 |
| commit | 295ff7edb8f72b77d524759266f7524deae379b3 (patch) | |
| tree | e16e99e324444fb01ae3dfd221b5d47a88acfeb8 /net/ipv4/tcp_ipv4.c | |
| parent | 0b4e03bf0bc43ad6250a1e2fa25fc3eb2b028977 (diff) | |
| download | kernel_samsung_aries-295ff7edb8f72b77d524759266f7524deae379b3.zip kernel_samsung_aries-295ff7edb8f72b77d524759266f7524deae379b3.tar.gz kernel_samsung_aries-295ff7edb8f72b77d524759266f7524deae379b3.tar.bz2 | |
[TIMEWAIT]: Introduce inet_timewait_death_row
That groups all of the tables and variables associated to the TCP timewait
schedulling/recycling/killing code, that now can be isolated from the TCP
specific code and used by other transport protocols, such as DCCP.
Next changeset will move this code to net/ipv4/inet_timewait_sock.c
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_ipv4.c')
| -rw-r--r-- | net/ipv4/tcp_ipv4.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index b966102..83f7234 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -199,7 +199,7 @@ unique: NET_INC_STATS_BH(LINUX_MIB_TIMEWAITRECYCLED); } else if (tw) { /* Silly. Should hash-dance instead... */ - tcp_tw_deschedule(tw); + inet_twsk_deschedule(tw, &tcp_death_row); NET_INC_STATS_BH(LINUX_MIB_TIMEWAITRECYCLED); inet_twsk_put(tw); @@ -291,7 +291,7 @@ ok: spin_unlock(&head->lock); if (tw) { - tcp_tw_deschedule(tw); + inet_twsk_deschedule(tw, &tcp_death_row);; inet_twsk_put(tw); } @@ -366,7 +366,7 @@ int tcp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) tp->write_seq = 0; } - if (sysctl_tcp_tw_recycle && + if (tcp_death_row.sysctl_tw_recycle && !tp->rx_opt.ts_recent_stamp && rt->rt_dst == daddr) { struct inet_peer *peer = rt_get_peer(rt); @@ -965,7 +965,7 @@ int tcp_v4_conn_request(struct sock *sk, struct sk_buff *skb) * are made in the function processing timewait state. */ if (tmp_opt.saw_tstamp && - sysctl_tcp_tw_recycle && + tcp_death_row.sysctl_tw_recycle && (dst = inet_csk_route_req(sk, req)) != NULL && (peer = rt_get_peer((struct rtable *)dst)) != NULL && peer->v4daddr == saddr) { @@ -1305,7 +1305,8 @@ do_time_wait: ntohs(th->dest), inet_iif(skb)); if (sk2) { - tcp_tw_deschedule((struct inet_timewait_sock *)sk); + inet_twsk_deschedule((struct inet_timewait_sock *)sk, + &tcp_death_row); inet_twsk_put((struct inet_timewait_sock *)sk); sk = sk2; goto process; |