| /tools/testing/selftests/bpf/ |
| D | tcp_client.py | 11 def read(sock, n): argument
15 try: s = sock.recv(rem)
20 def send(sock, s): argument
24 try: n = sock.send(s)
35 sock = socket.socket(socket.AF_INET6, socket.SOCK_STREAM) variable
37 sock.connect(('localhost', serverPort))
47 sock.settimeout(1);
48 n = send(sock, buf)
49 n = read(sock, 500)
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| D | tcp_server.py | 11 def read(sock, n): argument
15 try: s = sock.recv(rem)
20 def send(sock, s): argument
24 try: n = sock.send(s)
66 for sock in readyRead:
67 if sock == serverSocket:
72 sock.settimeout(1);
73 s = read(sock, 1000)
74 n = send(sock, buf)
75 sock.close()
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| /tools/testing/selftests/vm/ |
| D | map_populate.c | 33 static int parent_f(int sock, unsigned long *smap, int child) in parent_f() argument
37 ret = read(sock, &status, sizeof(int)); in parent_f()
44 ret = write(sock, &status, sizeof(int)); in parent_f()
53 static int child_f(int sock, unsigned long *smap, int fd) in child_f() argument
63 ret = write(sock, &buf, sizeof(int)); in child_f()
66 ret = read(sock, &buf, sizeof(int)); in child_f()
77 int sock[2], child, ret; in main() local
96 ret = socketpair(PF_LOCAL, SOCK_SEQPACKET, 0, sock); in main()
103 ret = close(sock[0]); in main()
106 return parent_f(sock[1], smap, child); in main()
[all …]
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| /tools/lib/bpf/ |
| D | netlink.c | 35 int sock; in libbpf_netlink_open() local
40 sock = socket(AF_NETLINK, SOCK_RAW | SOCK_CLOEXEC, NETLINK_ROUTE); in libbpf_netlink_open()
41 if (sock < 0) in libbpf_netlink_open()
44 if (setsockopt(sock, SOL_NETLINK, NETLINK_EXT_ACK, in libbpf_netlink_open()
49 if (bind(sock, (struct sockaddr *)&sa, sizeof(sa)) < 0) { in libbpf_netlink_open()
55 if (getsockname(sock, (struct sockaddr *)&sa, &addrlen) < 0) { in libbpf_netlink_open()
66 return sock; in libbpf_netlink_open()
69 close(sock); in libbpf_netlink_open()
73 static int bpf_netlink_recv(int sock, __u32 nl_pid, int seq, in bpf_netlink_recv() argument
85 len = recv(sock, buf, sizeof(buf), 0); in bpf_netlink_recv()
[all …]
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| D | libbpf.h | 429 int libbpf_nl_get_link(int sock, unsigned int nl_pid,
431 int libbpf_nl_get_class(int sock, unsigned int nl_pid, int ifindex,
433 int libbpf_nl_get_qdisc(int sock, unsigned int nl_pid, int ifindex,
435 int libbpf_nl_get_filter(int sock, unsigned int nl_pid, int ifindex, int handle,
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| /tools/testing/selftests/networking/timestamping/ |
| D | timestamping.c | 118 static void sendpacket(int sock, struct sockaddr *addr, socklen_t addr_len) in sendpacket() argument
123 res = sendto(sock, sync, sizeof(sync), 0, in sendpacket()
136 int sock, int recvmsg_flags, in printpacket() argument
242 if (ioctl(sock, SIOCGSTAMP, &tv)) in printpacket()
250 if (ioctl(sock, SIOCGSTAMPNS, &ts)) in printpacket()
259 static void recvpacket(int sock, int recvmsg_flags, in recvpacket() argument
282 res = recvmsg(sock, &msg, recvmsg_flags|MSG_DONTWAIT); in recvpacket()
290 sock, recvmsg_flags, in recvpacket()
306 int sock; in main() local
354 sock = socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP); in main()
[all …]
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| D | hwtstamp_config.c | 91 int sock; in main() local
108 sock = socket(AF_INET, SOCK_DGRAM, 0); in main()
109 if (sock < 0) { in main()
117 if (ioctl(sock, (argc == 2) ? SIOCGHWTSTAMP : SIOCSHWTSTAMP, &ifr)) { in main()
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| /tools/testing/selftests/net/ |
| D | psock_tpacket.c | 71 void (*walk)(int sock, struct ring *ring);
101 int ret, sock = socket(PF_PACKET, SOCK_RAW, 0); in pfsocket() local
102 if (sock == -1) { in pfsocket()
107 ret = setsockopt(sock, SOL_PACKET, PACKET_VERSION, &ver, sizeof(ver)); in pfsocket()
113 return sock; in pfsocket()
220 static void walk_v1_v2_rx(int sock, struct ring *ring) in walk_v1_v2_rx() argument
232 pfd.fd = sock; in walk_v1_v2_rx()
342 static void __v1_v2_set_packet_loss_discard(int sock) in __v1_v2_set_packet_loss_discard() argument
346 ret = setsockopt(sock, SOL_PACKET, PACKET_LOSS, (void *) &discard, in __v1_v2_set_packet_loss_discard()
369 static void walk_tx(int sock, struct ring *ring) in walk_tx() argument
[all …]
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| /tools/testing/selftests/bpf/progs/ |
| D | test_tcp_estats.c | 74 struct sock { struct
82 struct sock sk;
93 static inline struct inet_sock *inet_sk(const struct sock *sk) in inet_sk()
160 struct sock *sock; member
212 struct sock *sk) in tcp_estats_conn_id_init()
227 static __always_inline void tcp_estats_init(struct sock *sk, in tcp_estats_init()
236 static __always_inline void send_basic_event(struct sock *sk, in send_basic_event()
250 if (!arg->sock) in _dummy_tracepoint()
253 send_basic_event(arg->sock, TCP_ESTATS_TX_RESET); in _dummy_tracepoint()
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| D | test_btf_nokv.c | 22 struct sock *sock; member
31 if (!arg->sock) in test_long_fname_2()
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| D | test_btf_haskv.c | 24 struct sock *sock; member
33 if (!arg->sock) in test_long_fname_2()
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| D | test_btf_newkv.c | 32 struct sock *sock; member
41 if (!arg->sock) in test_long_fname_2()
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| /tools/perf/util/ |
| D | cpumap.h | 28 static inline int cpu_map__socket(struct perf_cpu_map *sock, int s) in cpu_map__socket() argument
30 if (!sock || s > sock->nr || s < 0) in cpu_map__socket()
32 return sock->map[s]; in cpu_map__socket()
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| /tools/bpf/bpftool/ |
| D | net.c | 157 static int show_dev_tc_bpf(int sock, unsigned int nl_pid, in show_dev_tc_bpf() argument
169 ret = libbpf_nl_get_class(sock, nl_pid, dev->ifindex, in show_dev_tc_bpf()
175 ret = libbpf_nl_get_qdisc(sock, nl_pid, dev->ifindex, in show_dev_tc_bpf()
184 ret = libbpf_nl_get_filter(sock, nl_pid, dev->ifindex, in show_dev_tc_bpf()
194 ret = libbpf_nl_get_filter(sock, nl_pid, dev->ifindex, handle, in show_dev_tc_bpf()
201 ret = libbpf_nl_get_filter(sock, nl_pid, dev->ifindex, handle, in show_dev_tc_bpf()
208 ret = libbpf_nl_get_filter(sock, nl_pid, dev->ifindex, handle, in show_dev_tc_bpf()
385 int i, sock, ret, filter_idx = -1; in do_show() local
402 sock = libbpf_netlink_open(&nl_pid); in do_show()
403 if (sock < 0) { in do_show()
[all …]
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| /tools/usb/usbip/src/ |
| D | usbipd.c | 386 int sock; in listen_all_addrinfo() local
390 sock = socket(ai->ai_family, ai->ai_socktype, ai->ai_protocol); in listen_all_addrinfo()
391 if (sock < 0) { in listen_all_addrinfo()
397 usbip_net_set_reuseaddr(sock); in listen_all_addrinfo()
398 usbip_net_set_nodelay(sock); in listen_all_addrinfo()
401 usbip_net_set_v6only(sock); in listen_all_addrinfo()
403 ret = bind(sock, ai->ai_addr, ai->ai_addrlen); in listen_all_addrinfo()
407 close(sock); in listen_all_addrinfo()
411 ret = listen(sock, SOMAXCONN); in listen_all_addrinfo()
415 close(sock); in listen_all_addrinfo()
[all …]
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| /tools/testing/selftests/cgroup/ |
| D | test_memcontrol.c | 902 long current, sock; in tcp_client() local
908 sock = cg_read_key_long(cgroup, "memory.stat", "sock "); in tcp_client()
910 if (current < 0 || sock < 0) in tcp_client()
913 if (current < sock) in tcp_client()
916 if (values_close(current, sock, 10)) { in tcp_client()
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| /tools/bpf/bpftool/Documentation/ |
| D | bpftool-btf.rst | 94 'sock' type_id=4 bits_offset=64
97 [5] FWD 'sock' fwd_kind=union
|
| D | bpftool-prog.rst | 40 | **cgroup/sock** | **cgroup/dev** | **lwt_in** | **lwt_out** | **lwt_xmit** |
|
| /tools/bpf/ |
| D | bpf_dbg.c | 500 int sock, ret, i; in bpf_runnable() local
506 sock = socket(AF_INET, SOCK_DGRAM, 0); in bpf_runnable()
507 if (sock < 0) { in bpf_runnable()
511 ret = setsockopt(sock, SOL_SOCKET, SO_ATTACH_FILTER, &bpf, sizeof(bpf)); in bpf_runnable()
512 close(sock); in bpf_runnable()
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| /tools/bpf/bpftool/bash-completion/ |
| D | bpftool | 385 xdp perf_event cgroup/skb cgroup/sock \
|