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authorFlorin Coras <fcoras@cisco.com>2019-03-01 13:00:58 -0800
committerDave Barach <openvpp@barachs.net>2019-03-02 23:40:04 +0000
commit31c9955a4e83578422b3328ef0d7b2b248536644 (patch)
tree51dbc9de2cac22ca190ec394d6bf29e4ebb72d54 /src/vnet/tcp/tcp_output.c
parentf6c4313b6aa7746fe97afd398ce68c2efbef0600 (diff)
session: cleanup/rename functions
- remove unused functions - rename old "stream" functions Change-Id: Icbb03daa9f9f1c58b5be5c38aa8a9cbcf9159b47 Signed-off-by: Florin Coras <fcoras@cisco.com>
Diffstat (limited to 'src/vnet/tcp/tcp_output.c')
-rw-r--r--src/vnet/tcp/tcp_output.c25
1 files changed, 13 insertions, 12 deletions
diff --git a/src/vnet/tcp/tcp_output.c b/src/vnet/tcp/tcp_output.c
index 4de479c344b..2e9fc58cefb 100644
--- a/src/vnet/tcp/tcp_output.c
+++ b/src/vnet/tcp/tcp_output.c
@@ -1340,8 +1340,8 @@ tcp_prepare_segment (tcp_worker_ctx_t * wrk, tcp_connection_t * tc,
return 0;
*b = vlib_get_buffer (vm, bi);
data = tcp_init_buffer (vm, *b);
- n_bytes = stream_session_peek_bytes (&tc->connection, data, offset,
- max_deq_bytes);
+ n_bytes = session_tx_fifo_peek_bytes (&tc->connection, data, offset,
+ max_deq_bytes);
ASSERT (n_bytes == max_deq_bytes);
b[0]->current_length = n_bytes;
tcp_push_hdr_i (tc, *b, tc->state, /* compute opts */ 0, /* burst */ 0);
@@ -1370,9 +1370,9 @@ tcp_prepare_segment (tcp_worker_ctx_t * wrk, tcp_connection_t * tc,
*b = vlib_get_buffer (vm, wrk->tx_buffers[--n_bufs]);
data = tcp_init_buffer (vm, *b);
- n_bytes = stream_session_peek_bytes (&tc->connection, data, offset,
- bytes_per_buffer -
- TRANSPORT_MAX_HDRS_LEN);
+ n_bytes = session_tx_fifo_peek_bytes (&tc->connection, data, offset,
+ bytes_per_buffer -
+ TRANSPORT_MAX_HDRS_LEN);
b[0]->current_length = n_bytes;
b[0]->flags |= VLIB_BUFFER_TOTAL_LENGTH_VALID;
b[0]->total_length_not_including_first_buffer = 0;
@@ -1387,8 +1387,9 @@ tcp_prepare_segment (tcp_worker_ctx_t * wrk, tcp_connection_t * tc,
chain_b = vlib_get_buffer (vm, chain_bi);
chain_b->current_data = 0;
data = vlib_buffer_get_current (chain_b);
- n_peeked = stream_session_peek_bytes (&tc->connection, data,
- offset + n_bytes, len_to_deq);
+ n_peeked = session_tx_fifo_peek_bytes (&tc->connection, data,
+ offset + n_bytes,
+ len_to_deq);
ASSERT (n_peeked == len_to_deq);
n_bytes += n_peeked;
chain_b->current_length = n_peeked;
@@ -1439,7 +1440,7 @@ tcp_prepare_retransmit_segment (tcp_worker_ctx_t * wrk,
/*
* Make sure we can retransmit something
*/
- available_bytes = session_tx_fifo_max_dequeue (&tc->connection);
+ available_bytes = transport_max_tx_dequeue (&tc->connection);
ASSERT (available_bytes >= offset);
available_bytes -= offset;
if (!available_bytes)
@@ -1716,7 +1717,7 @@ tcp_timer_persist_handler (u32 index)
|| tc->snd_wnd > tc->snd_mss)
return;
- available_bytes = session_tx_fifo_max_dequeue (&tc->connection);
+ available_bytes = transport_max_tx_dequeue (&tc->connection);
offset = tc->snd_una_max - tc->snd_una;
/* Reprogram persist if no new bytes available to send. We may have data
@@ -1753,7 +1754,7 @@ tcp_timer_persist_handler (u32 index)
max_snd_bytes =
clib_min (tc->snd_mss, tm->bytes_per_buffer - TRANSPORT_MAX_HDRS_LEN);
n_bytes =
- stream_session_peek_bytes (&tc->connection, data, offset, max_snd_bytes);
+ session_tx_fifo_peek_bytes (&tc->connection, data, offset, max_snd_bytes);
b->current_length = n_bytes;
ASSERT (n_bytes != 0 && (tcp_timer_is_active (tc, TCP_TIMER_RETRANSMIT)
|| tc->snd_nxt == tc->snd_una_max
@@ -1855,7 +1856,7 @@ tcp_fast_retransmit_sack (tcp_worker_ctx_t * wrk, tcp_connection_t * tc,
sb = &tc->sack_sb;
hole = scoreboard_get_hole (sb, sb->cur_rxt_hole);
- max_deq = session_tx_fifo_max_dequeue (&tc->connection);
+ max_deq = transport_max_tx_dequeue (&tc->connection);
max_deq -= tc->snd_una_max - tc->snd_una;
while (snd_space > 0 && n_segs < burst_size)
@@ -1982,7 +1983,7 @@ send_unsent:
if (snd_space < tc->snd_mss || tc->snd_mss == 0)
goto done;
- max_deq = session_tx_fifo_max_dequeue (&tc->connection);
+ max_deq = transport_max_tx_dequeue (&tc->connection);
max_deq -= tc->snd_una_max - tc->snd_una;
if (max_deq)
{