diff options
| author | Martin KaFai Lau <kafai@fb.com> | 2019-02-09 23:22:23 -0800 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2019-02-10 19:46:17 -0800 |
| commit | 9b1f3d6e5af295a72deb5e3f04db07a6a58be72e (patch) | |
| tree | ed930951a91c0ebc2d278c6f50e19955cee9d714 /kernel | |
| parent | aa65d6960a98fc15a96ce361b26e9fd55c9bccc5 (diff) | |
bpf: Refactor sock_ops_convert_ctx_access
The next patch will introduce a new "struct bpf_tcp_sock" which
exposes the same tcp_sock's fields already exposed in
"struct bpf_sock_ops".
This patch refactor the existing convert_ctx_access() codes for
"struct bpf_sock_ops" to get them ready to be reused for
"struct bpf_tcp_sock". The "rtt_min" is not refactored
in this patch because its handling is different from other
fields.
The SOCK_OPS_GET_TCP_SOCK_FIELD is new. All other SOCK_OPS_XXX_FIELD
changes are code move only.
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Martin KaFai Lau <kafai@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions