4adfc94d4a
The fast path usage breakdown describes the detail for 'inet_sock', fix the markup title. Signed-off-by: Haiyue Wang <haiyue.wang@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
45 lines
3.6 KiB
ReStructuredText
45 lines
3.6 KiB
ReStructuredText
.. SPDX-License-Identifier: GPL-2.0
|
|
.. Copyright (C) 2023 Google LLC
|
|
|
|
==========================================
|
|
inet_sock struct fast path usage breakdown
|
|
==========================================
|
|
|
|
Type Name fastpath_tx_access fastpath_rx_access comment
|
|
..struct ..inet_sock
|
|
struct_sock sk read_mostly read_mostly tcp_init_buffer_space,tcp_init_transfer,tcp_finish_connect,tcp_connect,tcp_send_rcvq,tcp_send_syn_data
|
|
struct_ipv6_pinfo* pinet6 - -
|
|
be16 inet_sport read_mostly - __tcp_transmit_skb
|
|
be32 inet_daddr read_mostly - ip_select_ident_segs
|
|
be32 inet_rcv_saddr - -
|
|
be16 inet_dport read_mostly - __tcp_transmit_skb
|
|
u16 inet_num - -
|
|
be32 inet_saddr - -
|
|
s16 uc_ttl read_mostly - __ip_queue_xmit/ip_select_ttl
|
|
u16 cmsg_flags - -
|
|
struct_ip_options_rcu* inet_opt read_mostly - __ip_queue_xmit
|
|
u16 inet_id read_mostly - ip_select_ident_segs
|
|
u8 tos read_mostly - ip_queue_xmit
|
|
u8 min_ttl - -
|
|
u8 mc_ttl - -
|
|
u8 pmtudisc - -
|
|
u8:1 recverr - -
|
|
u8:1 is_icsk - -
|
|
u8:1 freebind - -
|
|
u8:1 hdrincl - -
|
|
u8:1 mc_loop - -
|
|
u8:1 transparent - -
|
|
u8:1 mc_all - -
|
|
u8:1 nodefrag - -
|
|
u8:1 bind_address_no_port - -
|
|
u8:1 recverr_rfc4884 - -
|
|
u8:1 defer_connect read_mostly - tcp_sendmsg_fastopen
|
|
u8 rcv_tos - -
|
|
u8 convert_csum - -
|
|
int uc_index - -
|
|
int mc_index - -
|
|
be32 mc_addr - -
|
|
struct_ip_mc_socklist* mc_list - -
|
|
struct_inet_cork_full cork read_mostly - __tcp_transmit_skb
|
|
struct local_port_range - -
|