break;
}
- max_bytes = clib_min (hole->end - sb->high_rxt, snd_space);
+ max_bytes = hole->end - sb->high_rxt;
+ /* Avoid retransmitting segment less than mss if possible */
+ if (snd_space < tc->snd_mss && max_bytes > snd_space)
+ break;
+ max_bytes = clib_min (max_bytes, snd_space);
max_bytes = snd_limited ? clib_min (max_bytes, tc->snd_mss) : max_bytes;
if (max_bytes == 0)
break;
return tcp46_output_inline (vm, node, from_frame, 0 /* is_ip4 */ );
}
-/* *INDENT-OFF* */
VLIB_REGISTER_NODE (tcp4_output_node) =
{
.name = "tcp4-output",
.format_buffer = format_tcp_header,
.format_trace = format_tcp_tx_trace,
};
-/* *INDENT-ON* */
-/* *INDENT-OFF* */
VLIB_REGISTER_NODE (tcp6_output_node) =
{
.name = "tcp6-output",
.format_buffer = format_tcp_header,
.format_trace = format_tcp_tx_trace,
};
-/* *INDENT-ON* */
typedef enum _tcp_reset_next
{
return tcp46_reset_inline (vm, node, from_frame, 0);
}
-/* *INDENT-OFF* */
VLIB_REGISTER_NODE (tcp4_reset_node) = {
.name = "tcp4-reset",
.vector_size = sizeof (u32),
},
.format_trace = format_tcp_tx_trace,
};
-/* *INDENT-ON* */
-/* *INDENT-OFF* */
VLIB_REGISTER_NODE (tcp6_reset_node) = {
.name = "tcp6-reset",
.vector_size = sizeof (u32),
},
.format_trace = format_tcp_tx_trace,
};
-/* *INDENT-ON* */
/*
* fd.io coding-style-patch-verification: ON