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[TCP]: clear_all_retrans_hints prefixed by tcp_

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In addition, fix its function comment spacing.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
This commit is contained in:
Ilpo Järvinen 2007-09-20 11:30:48 -07:00 committed by David S. Miller
parent 91fed7a15c
commit 5af4ec236f
3 changed files with 10 additions and 10 deletions
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4
include/net/tcp.h
View File

@ -1066,8 +1066,8 @@ static inline void tcp_mib_init(void)
TCP_ADD_STATS_USER(TCP_MIB_MAXCONN, -1); TCP_ADD_STATS_USER(TCP_MIB_MAXCONN, -1);
} }
/*from STCP */ /* from STCP */
static inline void clear_all_retrans_hints(struct tcp_sock *tp){ static inline void tcp_clear_all_retrans_hints(struct tcp_sock *tp) {
tp->lost_skb_hint = NULL; tp->lost_skb_hint = NULL;
tp->scoreboard_skb_hint = NULL; tp->scoreboard_skb_hint = NULL;
tp->retransmit_skb_hint = NULL; tp->retransmit_skb_hint = NULL;

10
net/ipv4/tcp_input.c
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@ -1667,7 +1667,7 @@ static void tcp_enter_frto_loss(struct sock *sk, int allowed_segments, int flag)
tp->high_seq = tp->frto_highmark; tp->high_seq = tp->frto_highmark;
TCP_ECN_queue_cwr(tp); TCP_ECN_queue_cwr(tp);
clear_all_retrans_hints(tp); tcp_clear_all_retrans_hints(tp);
} }
void tcp_clear_retrans(struct tcp_sock *tp) void tcp_clear_retrans(struct tcp_sock *tp)
@ -1738,7 +1738,7 @@ void tcp_enter_loss(struct sock *sk, int how)
/* Abort FRTO algorithm if one is in progress */ /* Abort FRTO algorithm if one is in progress */
tp->frto_counter = 0; tp->frto_counter = 0;
clear_all_retrans_hints(tp); tcp_clear_all_retrans_hints(tp);
} }
static int tcp_check_sack_reneging(struct sock *sk) static int tcp_check_sack_reneging(struct sock *sk)
@ -2103,7 +2103,7 @@ static void tcp_undo_cwr(struct sock *sk, const int undo)
/* There is something screwy going on with the retrans hints after /* There is something screwy going on with the retrans hints after
an undo */ an undo */
clear_all_retrans_hints(tp); tcp_clear_all_retrans_hints(tp);
} }
static inline int tcp_may_undo(struct tcp_sock *tp) static inline int tcp_may_undo(struct tcp_sock *tp)
@ -2196,7 +2196,7 @@ static int tcp_try_undo_loss(struct sock *sk)
TCP_SKB_CB(skb)->sacked &= ~TCPCB_LOST; TCP_SKB_CB(skb)->sacked &= ~TCPCB_LOST;
} }
clear_all_retrans_hints(tp); tcp_clear_all_retrans_hints(tp);
DBGUNDO(sk, "partial loss"); DBGUNDO(sk, "partial loss");
tp->lost_out = 0; tp->lost_out = 0;
@ -2656,7 +2656,7 @@ static int tcp_clean_rtx_queue(struct sock *sk, __s32 *seq_rtt_p)
tp->packets_out -= tcp_skb_pcount(skb); tp->packets_out -= tcp_skb_pcount(skb);
tcp_unlink_write_queue(skb, sk); tcp_unlink_write_queue(skb, sk);
sk_stream_free_skb(sk, skb); sk_stream_free_skb(sk, skb);
clear_all_retrans_hints(tp); tcp_clear_all_retrans_hints(tp);
} }
if (acked&FLAG_ACKED) { if (acked&FLAG_ACKED) {

6
net/ipv4/tcp_output.c
View File

@ -687,7 +687,7 @@ int tcp_fragment(struct sock *sk, struct sk_buff *skb, u32 len, unsigned int mss
BUG_ON(len > skb->len); BUG_ON(len > skb->len);
clear_all_retrans_hints(tp); tcp_clear_all_retrans_hints(tp);
nsize = skb_headlen(skb) - len; nsize = skb_headlen(skb) - len;
if (nsize < 0) if (nsize < 0)
nsize = 0; nsize = 0;
@ -1719,7 +1719,7 @@ static void tcp_retrans_try_collapse(struct sock *sk, struct sk_buff *skb, int m
tcp_skb_pcount(next_skb) != 1); tcp_skb_pcount(next_skb) != 1);
/* changing transmit queue under us so clear hints */ /* changing transmit queue under us so clear hints */
clear_all_retrans_hints(tp); tcp_clear_all_retrans_hints(tp);
/* Ok. We will be able to collapse the packet. */ /* Ok. We will be able to collapse the packet. */
tcp_unlink_write_queue(next_skb, sk); tcp_unlink_write_queue(next_skb, sk);
@ -1792,7 +1792,7 @@ void tcp_simple_retransmit(struct sock *sk)
} }
} }
clear_all_retrans_hints(tp); tcp_clear_all_retrans_hints(tp);
if (!lost) if (!lost)
return; return;