| /samples/bpf/ |
| D | xdp_fwd_user.c | 34 int err; in do_attach() local
36 err = bpf_set_link_xdp_fd(idx, prog_fd, xdp_flags); in do_attach()
37 if (err < 0) { in do_attach()
39 return err; in do_attach()
43 err = bpf_map_update_elem(map_fd, &idx, &idx, 0); in do_attach()
44 if (err) in do_attach()
47 return err; in do_attach()
52 int err; in do_detach() local
54 err = bpf_set_link_xdp_fd(idx, -1, xdp_flags); in do_detach()
55 if (err < 0) in do_detach()
[all …]
|
| D | xdp_sample_pkts_user.c | 31 int err; in do_attach() local
33 err = bpf_set_link_xdp_fd(idx, fd, xdp_flags); in do_attach()
34 if (err < 0) { in do_attach()
36 return err; in do_attach()
39 err = bpf_obj_get_info_by_fd(fd, &info, &info_len); in do_attach()
40 if (err) { in do_attach()
42 return err; in do_attach()
46 return err; in do_attach()
52 int err = 0; in do_detach() local
54 err = bpf_get_link_xdp_id(idx, &curr_prog_id, xdp_flags); in do_detach()
[all …]
|
| D | test_overhead_user.c | 125 int err = 0; in load_progs() local
128 err = libbpf_get_error(obj); in load_progs()
129 if (err < 0) { in load_progs()
131 return err; in load_progs()
135 err = bpf_object__load(obj); in load_progs()
136 if (err < 0) { in load_progs()
138 return err; in load_progs()
143 err = libbpf_get_error(links[cnt]); in load_progs()
144 if (err < 0) { in load_progs()
147 return err; in load_progs()
[all …]
|
| D | test_current_task_under_cgroup_user.c | 58 goto err; in main()
63 goto err; in main()
67 goto err; in main()
71 goto err; in main()
85 goto err; in main()
90 goto err; in main()
100 goto err; in main()
105 err: in main()
|
| D | xdpsock_ctrl_proc.c | 108 int err; in main() local
138 err = xsk_setup_xdp_prog(ifindex, &xsks_map_fd); in main()
139 if (err) { in main()
148 err = -errno; in main()
151 err = send_xsks_map_fd(msgsock, xsks_map_fd); in main()
152 if (err <= 0) { in main()
153 fprintf(stderr, "Error %d sending xsks_map_fd\n", err); in main()
173 err = bpf_set_link_xdp_fd(ifindex, -1, 0); in main()
174 if (err) { in main()
176 return err; in main()
[all …]
|
| D | xdp_sample.bpf.c | 46 static __always_inline __u32 xdp_get_err_key(int err) in xdp_get_err_key() argument
48 switch (err) { in xdp_get_err_key()
66 static __always_inline int xdp_redirect_collect_stat(int from, int err) in xdp_redirect_collect_stat() argument
76 key = xdp_get_err_key(err); in xdp_redirect_collect_stat()
97 const struct bpf_prog *xdp, const void *tgt, int err, in BPF_PROG() argument
100 return xdp_redirect_collect_stat(dev->ifindex, err); in BPF_PROG()
105 const struct bpf_prog *xdp, const void *tgt, int err, in BPF_PROG() argument
108 return xdp_redirect_collect_stat(dev->ifindex, err); in BPF_PROG()
113 const struct bpf_prog *xdp, const void *tgt, int err, in BPF_PROG() argument
116 return xdp_redirect_collect_stat(dev->ifindex, err); in BPF_PROG()
[all …]
|
| D | task_fd_query_user.c | 97 int err, event_fd; in test_debug_fs_kprobe() local
102 err = bpf_task_fd_query(getpid(), event_fd, 0, buf, &len, in test_debug_fs_kprobe()
105 if (err < 0) { in test_debug_fs_kprobe()
133 int fd, err = -1; in test_nondebug_fs_kuprobe_common() local
138 return err; in test_nondebug_fs_kuprobe_common()
167 err = 0; in test_nondebug_fs_kuprobe_common()
171 return err; in test_nondebug_fs_kuprobe_common()
182 int err; in test_nondebug_fs_probe() local
184 err = test_nondebug_fs_kuprobe_common(event_type, name, in test_nondebug_fs_probe()
189 if (err < 0) { in test_nondebug_fs_probe()
[all …]
|
| D | test_cgrp2_sock2.c | 35 int cg_fd, err, ret = EXIT_FAILURE, filter_id = 0, prog_cnt = 0; in main() local
83 err = bpf_link__pin(link, link_pin_path); in main()
84 if (err < 0) { in main()
85 printf("ERROR: bpf_link__pin failed: %d\n", err); in main()
|
| D | xdp_sample_user.c | 48 #define __print_err(err, fmt, ...) \ argument
50 __sample_print(fmt, err > 0 || sample_log_level & LL_DEFAULT, \
52 sample_err_exp = sample_err_exp ? true : err > 0; \
54 #define print_err(err, fmt, ...) __print_err(err, fmt, ##__VA_ARGS__) argument
63 #define ERR(err) err, "error/s" argument
119 __u64 err; member
128 __u64 err; member
132 __u64 err; member
140 __u64 err; member
654 double t, pps, drop, err; in stats_get_rx_cnt() local
[all …]
|
| D | xdp_rxq_info_user.c | 340 double pps = 0, err = 0; in stats_print() local
367 err = calc_errs_pps(r, p, t); in stats_print()
368 if (err > 0) in stats_print()
372 i, pps, err, errstr); in stats_print()
375 err = calc_errs_pps(&rec->total, &prev->total, t); in stats_print()
376 printf(fm2_rx, "XDP-RX CPU", "total", pps, err); in stats_print()
401 err = calc_errs_pps(r, p, t); in stats_print()
402 if (err > 0) { in stats_print()
410 rxq_, i, pps, err, errstr); in stats_print()
413 err = calc_errs_pps(&rec->total, &prev->total, t); in stats_print()
[all …]
|
| D | xdp2skb_meta.sh | 34 function err() { function
65 err 2 "Exec error($status) occurred cmd: \"$cmd $@\""
84 err 4 "Error calling getopt"
133 err 3 "Missing BPF object file ($FILE)"
138 err 2 "Please specify network device -- required option --dev"
|
| D | ibumad_user.c | 90 int opt, err = -1; in main() local
120 return err; in main()
150 err = 0; in main()
158 return err; in main()
|
| D | hbm.c | 132 goto err; in prog_load()
138 goto err; in prog_load()
144 goto err; in prog_load()
149 err: in prog_load()
170 goto err; in run_bpf_prog()
175 goto err; in run_bpf_prog()
179 goto err; in run_bpf_prog()
188 goto err; in run_bpf_prog()
197 goto err; in run_bpf_prog()
204 goto err; in run_bpf_prog()
[all …]
|
| D | trace_event_user.c | 94 static void err_exit(int err) in err_exit() argument
97 exit(err); in err_exit()
145 goto err; in test_perf_event_all_cpu()
175 err: in test_perf_event_all_cpu()
195 goto err; in test_perf_event_task()
202 goto err; in test_perf_event_task()
206 goto err; in test_perf_event_task()
210 err: in test_perf_event_task()
|
| D | xdp1_user.c | 92 int err; in main() local
151 err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len); in main()
152 if (err) { in main()
154 return err; in main()
|
| D | xdp_adjust_tail_user.c | 98 int err; in main() local
181 err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len); in main()
182 if (err) { in main()
|
| D | xdp_tx_iptunnel_user.c | 169 int i, err; in main() local
296 err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len); in main()
297 if (err) { in main()
299 return err; in main()
|
| D | cpustat_user.c | 167 goto err; in cpu_stat_inject_cpu_frequency_event()
173 goto err; in cpu_stat_inject_cpu_frequency_event()
176 err: in cpu_stat_inject_cpu_frequency_event()
|
| D | xdp_redirect_cpu_user.c | 214 int err, redir_map_fd, ifindex_out, key = 0; in set_cpumap_prog() local
231 err = bpf_map_update_elem(redir_map_fd, &key, &ifindex_out, 0); in set_cpumap_prog()
232 if (err < 0) in set_cpumap_prog()
233 return err; in set_cpumap_prog()
269 int ifindex_out, err; in set_cpumap_prog() local
290 err = bpf_map_update_elem(bpf_map__fd(skel->maps.tx_port), &key, &val, 0); in set_cpumap_prog()
291 if (err < 0) in set_cpumap_prog()
|
| D | tracex6_user.c | 79 int err = 0; in test_perf_event_array() local
94 err |= status; in test_perf_event_array()
97 if (err) in test_perf_event_array()
|
| /samples/pktgen/ |
| D | functions.sh | 11 function err() { function
68 err 3 "proc file:$proc_ctrl does not exists (dev added to thread?)"
71 err 4 "proc file:$proc_ctrl not writable, not root?!"
88 err 5 "Write error($status) occurred cmd: \"$@ > $proc_ctrl\""
107 err 5 "Write error($status) occurred cmd: \"$1 > $PGDEV\""
129 err 4 "cannot perform sudo run of $0"
155 [ -z "$irqs" ] && err 3 "Could not find interrupts for $IFACE"
190 err 5 "Invalid IP6 address: $1"
197 err 5 "Invalid IP6 address: $1"
224 err 5 "Invalid prefix: /$prefix"
[all …]
|
| D | parameters.sh | 98 err 2 "[ERROR] Unknown parameters!!!"
125 err 2 "Please specify output device"
|
| /samples/connector/ |
| D | cn_test.c | 146 int err; in cn_test_init() local
148 err = cn_add_callback(&cn_test_id, cn_test_name, cn_test_callback); in cn_test_init()
149 if (err) in cn_test_init()
152 err = cn_add_callback(&cn_test_id, cn_test_name, cn_test_callback); in cn_test_init()
153 if (err) { in cn_test_init()
170 return err; in cn_test_init()
|
| D | ucon.c | 50 int err; in netlink_send() local
70 err = send(s, nlh, size, 0); in netlink_send()
71 if (err == -1) in netlink_send()
75 return err; in netlink_send()
|
| /samples/vfs/ |
| D | test-fsmount.c | 23 int err, n; in check_messages() local
25 err = errno; in check_messages()
46 errno = err; in check_messages()
|