diff options
| author |   Haishuang Yan <yanhaishuang@cmss.chinamobile.com> | 2016-12-28 17:52:32 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-12-29 11:38:31 -0500 |
| commit | 1946e672c173559155a3e210fe95dbf8b7b8ddf7 (patch) | |
| tree | 0d794dc28150aac130c2e6dd0024cb3a4a5ec594 /include/net/inet_timewait_sock.h | |
| parent | net: Use kmemdup instead of kmalloc and memcpy (diff) | |
| download | linux-dev-1946e672c173559155a3e210fe95dbf8b7b8ddf7.tar.xz linux-dev-1946e672c173559155a3e210fe95dbf8b7b8ddf7.zip | |
ipv4: Namespaceify tcp_tw_recycle and tcp_max_tw_buckets knob
Different namespace application might require fast recycling
TIME-WAIT sockets independently of the host.
Signed-off-by: Haishuang Yan <yanhaishuang@cmss.chinamobile.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | include/net/inet_timewait_sock.h | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/include/net/inet_timewait_sock.h b/include/net/inet_timewait_sock.h index c9b3eb70f340..6a75d67a30fd 100644 --- a/include/net/inet_timewait_sock.h +++ b/include/net/inet_timewait_sock.h @@ -29,16 +29,6 @@ #include <linux/atomic.h> -struct inet_hashinfo; - -struct inet_timewait_death_row { - atomic_t tw_count; - - struct inet_hashinfo *hashinfo ____cacheline_aligned_in_smp; - int sysctl_tw_recycle; - int sysctl_max_tw_buckets; -}; - struct inet_bind_bucket; /* @@ -125,8 +115,7 @@ static inline void inet_twsk_reschedule(struct inet_timewait_sock *tw, int timeo void inet_twsk_deschedule_put(struct inet_timewait_sock *tw); -void inet_twsk_purge(struct inet_hashinfo *hashinfo, - struct inet_timewait_death_row *twdr, int family); +void inet_twsk_purge(struct inet_hashinfo *hashinfo, int family); static inline struct net *twsk_net(const struct inet_timewait_sock *twsk) |