diff options
Diffstat (limited to 'net')
-rw-r--r-- | net/dccp/ccids/lib/packet_history.c | 35 | ||||
-rw-r--r-- | net/dccp/ccids/lib/packet_history.h | 35 |
2 files changed, 35 insertions, 35 deletions
diff --git a/net/dccp/ccids/lib/packet_history.c b/net/dccp/ccids/lib/packet_history.c index 727b17d3bd0e..dd2cf2d6b8fc 100644 --- a/net/dccp/ccids/lib/packet_history.c +++ b/net/dccp/ccids/lib/packet_history.c @@ -151,23 +151,6 @@ void tfrc_rx_packet_history_exit(void) } } -/** - * tfrc_rx_hist_index - index to reach n-th entry after loss_start - */ -static inline u8 tfrc_rx_hist_index(const struct tfrc_rx_hist *h, const u8 n) -{ - return (h->loss_start + n) & TFRC_NDUPACK; -} - -/** - * tfrc_rx_hist_last_rcv - entry with highest-received-seqno so far - */ -static inline struct tfrc_rx_hist_entry * - tfrc_rx_hist_last_rcv(const struct tfrc_rx_hist *h) -{ - return h->ring[tfrc_rx_hist_index(h, h->loss_count)]; -} - void tfrc_rx_hist_add_packet(struct tfrc_rx_hist *h, const struct sk_buff *skb, const u32 ndp) @@ -183,24 +166,6 @@ void tfrc_rx_hist_add_packet(struct tfrc_rx_hist *h, } EXPORT_SYMBOL_GPL(tfrc_rx_hist_add_packet); -/** - * tfrc_rx_hist_entry - return the n-th history entry after loss_start - */ -static inline struct tfrc_rx_hist_entry * - tfrc_rx_hist_entry(const struct tfrc_rx_hist *h, const u8 n) -{ - return h->ring[tfrc_rx_hist_index(h, n)]; -} - -/** - * tfrc_rx_hist_loss_prev - entry with highest-received-seqno before loss was detected - */ -static inline struct tfrc_rx_hist_entry * - tfrc_rx_hist_loss_prev(const struct tfrc_rx_hist *h) -{ - return h->ring[h->loss_start]; -} - /* has the packet contained in skb been seen before? */ int tfrc_rx_hist_duplicate(struct tfrc_rx_hist *h, struct sk_buff *skb) { diff --git a/net/dccp/ccids/lib/packet_history.h b/net/dccp/ccids/lib/packet_history.h index 3dfd182b0e64..e58b0fcdc6ae 100644 --- a/net/dccp/ccids/lib/packet_history.h +++ b/net/dccp/ccids/lib/packet_history.h @@ -84,6 +84,41 @@ struct tfrc_rx_hist { #define rtt_sample_prev loss_start }; +/** + * tfrc_rx_hist_index - index to reach n-th entry after loss_start + */ +static inline u8 tfrc_rx_hist_index(const struct tfrc_rx_hist *h, const u8 n) +{ + return (h->loss_start + n) & TFRC_NDUPACK; +} + +/** + * tfrc_rx_hist_last_rcv - entry with highest-received-seqno so far + */ +static inline struct tfrc_rx_hist_entry * + tfrc_rx_hist_last_rcv(const struct tfrc_rx_hist *h) +{ + return h->ring[tfrc_rx_hist_index(h, h->loss_count)]; +} + +/** + * tfrc_rx_hist_entry - return the n-th history entry after loss_start + */ +static inline struct tfrc_rx_hist_entry * + tfrc_rx_hist_entry(const struct tfrc_rx_hist *h, const u8 n) +{ + return h->ring[tfrc_rx_hist_index(h, n)]; +} + +/** + * tfrc_rx_hist_loss_prev - entry with highest-received-seqno before loss was detected + */ +static inline struct tfrc_rx_hist_entry * + tfrc_rx_hist_loss_prev(const struct tfrc_rx_hist *h) +{ + return h->ring[h->loss_start]; +} + extern void tfrc_rx_hist_add_packet(struct tfrc_rx_hist *h, const struct sk_buff *skb, const u32 ndp); |