diff options
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/tcp_ipv4.c | 8 | ||||
| -rw-r--r-- | net/ipv4/udp.c | 8 |
2 files changed, 12 insertions, 4 deletions
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index f8913923a6c0..cb288fdcf2ca 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -2947,17 +2947,21 @@ static void bpf_iter_fini_tcp(void *priv_data) bpf_iter_fini_seq_net(priv_data); } -static struct bpf_iter_reg tcp_reg_info = { - .target = "tcp", +static const struct bpf_iter_seq_info tcp_seq_info = { .seq_ops = &bpf_iter_tcp_seq_ops, .init_seq_private = bpf_iter_init_tcp, .fini_seq_private = bpf_iter_fini_tcp, .seq_priv_size = sizeof(struct tcp_iter_state), +}; + +static struct bpf_iter_reg tcp_reg_info = { + .target = "tcp", .ctx_arg_info_size = 1, .ctx_arg_info = { { offsetof(struct bpf_iter__tcp, sk_common), PTR_TO_BTF_ID_OR_NULL }, }, + .seq_info = &tcp_seq_info, }; static void __init bpf_iter_register(void) diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index 0fb5e4ea133f..1bc50ec2caef 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -3208,17 +3208,21 @@ static void bpf_iter_fini_udp(void *priv_data) bpf_iter_fini_seq_net(priv_data); } -static struct bpf_iter_reg udp_reg_info = { - .target = "udp", +static const struct bpf_iter_seq_info udp_seq_info = { .seq_ops = &bpf_iter_udp_seq_ops, .init_seq_private = bpf_iter_init_udp, .fini_seq_private = bpf_iter_fini_udp, .seq_priv_size = sizeof(struct udp_iter_state), +}; + +static struct bpf_iter_reg udp_reg_info = { + .target = "udp", .ctx_arg_info_size = 1, .ctx_arg_info = { { offsetof(struct bpf_iter__udp, udp_sk), PTR_TO_BTF_ID_OR_NULL }, }, + .seq_info = &udp_seq_info, }; static void __init bpf_iter_register(void) |