Searched refs:sock_ops (Results 1 – 9 of 9) sorted by relevance
| /Linux-v5.10/include/linux/ |
| D | bpf-cgroup.h | 131 struct bpf_sock_ops_kern *sock_ops,
297 #define BPF_CGROUP_RUN_PROG_SOCK_OPS_SK(sock_ops, sk) \ argument
302 sock_ops, \
307 #define BPF_CGROUP_RUN_PROG_SOCK_OPS(sock_ops) \ argument
310 if (cgroup_bpf_enabled && (sock_ops)->sk) { \
311 typeof(sk) __sk = sk_to_full_sk((sock_ops)->sk); \
314 sock_ops, \
449 #define BPF_CGROUP_RUN_PROG_SOCK_OPS(sock_ops) ({ 0; }) argument
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| D | bpf_types.h | 29 BPF_PROG_TYPE(BPF_PROG_TYPE_SOCK_OPS, sock_ops,
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| /Linux-v5.10/samples/bpf/ |
| D | tcp_bpf.readme | 15 bpftool cgroup attach /tmp/cgroupv2/foo sock_ops pinned /sys/fs/bpf/tcp_prog
28 bpftool cgroup detach /tmp/cgroupv2/foo sock_ops pinned /sys/fs/bpf/tcp_prog
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| /Linux-v5.10/net/ipv4/ |
| D | tcp_output.c | 477 struct bpf_sock_ops_kern sock_ops; in bpf_skops_hdr_opt_len() local
488 memset(&sock_ops, 0, offsetof(struct bpf_sock_ops_kern, temp)); in bpf_skops_hdr_opt_len()
490 sock_ops.op = BPF_SOCK_OPS_HDR_OPT_LEN_CB; in bpf_skops_hdr_opt_len()
506 sock_ops.sk = (struct sock *)req; in bpf_skops_hdr_opt_len()
507 sock_ops.syn_skb = syn_skb; in bpf_skops_hdr_opt_len()
511 sock_ops.is_fullsock = 1; in bpf_skops_hdr_opt_len()
512 sock_ops.sk = sk; in bpf_skops_hdr_opt_len()
515 sock_ops.args[0] = bpf_skops_write_hdr_opt_arg0(skb, synack_type); in bpf_skops_hdr_opt_len()
516 sock_ops.remaining_opt_len = *remaining; in bpf_skops_hdr_opt_len()
519 bpf_skops_init_skb(&sock_ops, skb, 0); in bpf_skops_hdr_opt_len()
[all …]
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| D | tcp_input.c | 149 struct bpf_sock_ops_kern sock_ops; in bpf_skops_parse_hdr() local
167 memset(&sock_ops, 0, offsetof(struct bpf_sock_ops_kern, temp)); in bpf_skops_parse_hdr()
168 sock_ops.op = BPF_SOCK_OPS_PARSE_HDR_OPT_CB; in bpf_skops_parse_hdr()
169 sock_ops.is_fullsock = 1; in bpf_skops_parse_hdr()
170 sock_ops.sk = sk; in bpf_skops_parse_hdr()
171 bpf_skops_init_skb(&sock_ops, skb, tcp_hdrlen(skb)); in bpf_skops_parse_hdr()
173 BPF_CGROUP_RUN_PROG_SOCK_OPS(&sock_ops); in bpf_skops_parse_hdr()
179 struct bpf_sock_ops_kern sock_ops; in bpf_skops_established() local
183 memset(&sock_ops, 0, offsetof(struct bpf_sock_ops_kern, temp)); in bpf_skops_established()
184 sock_ops.op = bpf_op; in bpf_skops_established()
[all …]
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| /Linux-v5.10/tools/bpf/bpftool/Documentation/ |
| D | bpftool-cgroup.rst | 30 | *ATTACH_TYPE* := { **ingress** | **egress** | **sock_create** | **sock_ops** | **device** |
86 **sock_ops** various socket operations (since 4.12);
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| /Linux-v5.10/include/net/ |
| D | tcp.h | 2254 struct bpf_sock_ops_kern sock_ops; in tcp_call_bpf() local
2257 memset(&sock_ops, 0, offsetof(struct bpf_sock_ops_kern, temp)); in tcp_call_bpf()
2259 sock_ops.is_fullsock = 1; in tcp_call_bpf()
2263 sock_ops.sk = sk; in tcp_call_bpf()
2264 sock_ops.op = op; in tcp_call_bpf()
2266 memcpy(sock_ops.args, args, nargs * sizeof(*args)); in tcp_call_bpf()
2268 ret = BPF_CGROUP_RUN_PROG_SOCK_OPS(&sock_ops); in tcp_call_bpf()
2270 ret = sock_ops.reply; in tcp_call_bpf()
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| /Linux-v5.10/tools/bpf/bpftool/bash-completion/ |
| D | bpftool | 1007 local ATTACH_TYPES='ingress egress sock_create sock_ops \
1019 ingress|egress|sock_create|sock_ops|device|bind4|bind6|\
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| /Linux-v5.10/kernel/bpf/ |
| D | cgroup.c | 1113 struct bpf_sock_ops_kern *sock_ops, in __cgroup_bpf_run_filter_sock_ops() argument
1119 ret = BPF_PROG_RUN_ARRAY(cgrp->bpf.effective[type], sock_ops, in __cgroup_bpf_run_filter_sock_ops()
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