diff options
| author | Eric Dumazet <edumazet@google.com> | 2024-10-10 03:41:00 +0000 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-10-11 08:45:24 -0700 |
| commit | d677aebd663ddc287f2b2bda098474694a0ca875 (patch) | |
| tree | 420063b6a90ac618135d0c2aa360fb6117ebf2e0 /Documentation | |
| parent | 7e5b547cac7a56515b2838b496923e52ec4eeddd (diff) | |
tcp: move sysctl_tcp_l3mdev_accept to netns_ipv4_read_rx
sysctl_tcp_l3mdev_accept is read from TCP receive fast path from
tcp_v6_early_demux(),
__inet6_lookup_established,
inet_request_bound_dev_if().
Move it to netns_ipv4_read_rx.
Remove the '#ifdef CONFIG_NET_L3_MASTER_DEV' that was guarding
its definition.
Note this adds a hole of three bytes that could be filled later.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Cc: Wei Wang <weiwan@google.com>
Cc: Coco Li <lixiaoyan@google.com>
Link: https://patch.msgid.link/20241010034100.320832-1-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/networking/net_cachelines/netns_ipv4_sysctl.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/networking/net_cachelines/netns_ipv4_sysctl.rst b/Documentation/networking/net_cachelines/netns_ipv4_sysctl.rst index 392e08a6ec04..629da6dc6d74 100644 --- a/Documentation/networking/net_cachelines/netns_ipv4_sysctl.rst +++ b/Documentation/networking/net_cachelines/netns_ipv4_sysctl.rst @@ -59,7 +59,7 @@ u8 sysctl_udp_early_demux u8 sysctl_nexthop_compat_mode u8 sysctl_fwmark_reflect u8 sysctl_tcp_fwmark_accept -u8 sysctl_tcp_l3mdev_accept +u8 sysctl_tcp_l3mdev_accept read_mostly __inet6_lookup_established/inet_request_bound_dev_if u8 sysctl_tcp_mtu_probing int sysctl_tcp_mtu_probe_floor int sysctl_tcp_base_mss |