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author | Gilad Sever <gilad9366@gmail.com> | 2023-06-21 13:42:08 +0300 |
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committer | Daniel Borkmann <daniel@iogearbox.net> | 2023-06-21 23:36:58 +0200 |
commit | 6e98730bc0b44acaf86eccc75f823128aa9c9e79 (patch) | |
tree | 9339f48273bd86ef00ecbccad96c87e66a78e081 /security | |
parent | 970308a7b544fa1c7ee98a2721faba3765be8dd8 (diff) | |
download | linux-stable-6e98730bc0b44acaf86eccc75f823128aa9c9e79.tar.gz linux-stable-6e98730bc0b44acaf86eccc75f823128aa9c9e79.tar.bz2 linux-stable-6e98730bc0b44acaf86eccc75f823128aa9c9e79.zip |
bpf: Factor out socket lookup functions for the TC hookpoint.
Change BPF helper socket lookup functions to use TC specific variants:
bpf_tc_sk_lookup_tcp() / bpf_tc_sk_lookup_udp() / bpf_tc_skc_lookup_tcp()
instead of sharing implementation with the cg / sk_skb hooking points.
This allows introducing a separate logic for the TC flow.
The tc functions are identical to the original code.
Signed-off-by: Gilad Sever <gilad9366@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Shmulik Ladkani <shmulik.ladkani@gmail.com>
Reviewed-by: Eyal Birger <eyal.birger@gmail.com>
Acked-by: Stanislav Fomichev <sdf@google.com>
Link: https://lore.kernel.org/bpf/20230621104211.301902-2-gilad9366@gmail.com
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions