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| author | Eric Dumazet <edumazet@google.com> | 2026-03-03 22:12:43 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-03-05 04:46:42 +0300 |
| commit | 1d88db16156e02989087eb6287662827c10ada13 (patch) | |
| tree | d86e644f1ac5f761b42d407ed6355767fc28e7f0 /include/uapi | |
| parent | db739ff277b4ba8713224a334d7e388d04473725 (diff) | |
| download | linux-1d88db16156e02989087eb6287662827c10ada13.tar.xz | |
tcp: move tcp_do_parse_auth_options() to net/ipv4/tcp.c
tcp_do_parse_auth_options() fast path user is tcp_inbound_hash().
Move tcp_do_parse_auth_options() right before tcp_inbound_hash()
so that it can be (auto)inlined by the compiler.
As a bonus, stack canary is removed from tcp_inbound_hash().
Also use EXPORT_IPV6_MOD(tcp_do_parse_auth_options).
$ scripts/bloat-o-meter -t vmlinux.0 vmlinux
add/remove: 0/0 grow/shrink: 1/0 up/down: 131/0 (131)
Function old new delta
tcp_inbound_hash 565 696 +131
Total: Before=25223788, After=25223919, chg +0.00%
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@google.com>
Link: https://patch.msgid.link/20260303191243.557245-1-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/uapi')
0 files changed, 0 insertions, 0 deletions