diff options
Diffstat (limited to 'include/net/tcp.h')
| -rw-r--r-- | include/net/tcp.h | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h index 4450c384ef17..b3815d104340 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -267,7 +267,6 @@ extern long sysctl_tcp_mem[3]; #define TCP_RACK_STATIC_REO_WND 0x2 /* Use static RACK reo wnd */ #define TCP_RACK_NO_DUPTHRESH 0x4 /* Do not use DUPACK threshold in RACK */ -extern atomic_long_t tcp_memory_allocated; DECLARE_PER_CPU(int, tcp_memory_per_cpu_fw_alloc); extern struct percpu_counter tcp_sockets_allocated; @@ -321,7 +320,7 @@ extern struct proto tcp_prot; #define TCP_DEC_STATS(net, field) SNMP_DEC_STATS((net)->mib.tcp_statistics, field) #define TCP_ADD_STATS(net, field, val) SNMP_ADD_STATS((net)->mib.tcp_statistics, field, val) -void tcp_tasklet_init(void); +void tcp_tsq_work_init(void); int tcp_v4_err(struct sk_buff *skb, u32); @@ -427,7 +426,8 @@ enum tcp_tw_status { enum tcp_tw_status tcp_timewait_state_process(struct inet_timewait_sock *tw, struct sk_buff *skb, const struct tcphdr *th, - u32 *tw_isn); + u32 *tw_isn, + enum skb_drop_reason *drop_reason); struct sock *tcp_check_req(struct sock *sk, struct sk_buff *skb, struct request_sock *req, bool fastopen, bool *lost_race, enum skb_drop_reason *drop_reason); @@ -1559,7 +1559,7 @@ bool tcp_add_backlog(struct sock *sk, struct sk_buff *skb, enum skb_drop_reason *reason); -int tcp_filter(struct sock *sk, struct sk_buff *skb); +int tcp_filter(struct sock *sk, struct sk_buff *skb, enum skb_drop_reason *reason); void tcp_set_state(struct sock *sk, int state); void tcp_done(struct sock *sk); int tcp_abort(struct sock *sk, int err); @@ -1810,14 +1810,8 @@ static inline void tcp_mib_init(struct net *net) } /* from STCP */ -static inline void tcp_clear_retrans_hints_partial(struct tcp_sock *tp) -{ - tp->lost_skb_hint = NULL; -} - static inline void tcp_clear_all_retrans_hints(struct tcp_sock *tp) { - tcp_clear_retrans_hints_partial(tp); tp->retransmit_skb_hint = NULL; } |