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Searched refs:CHECK (Results 1 – 25 of 175) sorted by relevance

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/Linux-v5.10/tools/testing/selftests/bpf/prog_tests/
Dhashmap.c51 if (CHECK(IS_ERR(map), "hashmap__new", in test_hashmap_generic()
60 if (CHECK(err != -ENOENT, "hashmap__update", in test_hashmap_generic()
68 if (CHECK(oldk != NULL || oldv != NULL, "check_kv", in test_hashmap_generic()
73 if (CHECK(err, "elem_add", "failed to add k/v %ld = %ld: %d\n", in test_hashmap_generic()
77 if (CHECK(!hashmap__find(map, k, &oldv), "elem_find", in test_hashmap_generic()
80 if (CHECK(oldv != v, "elem_val", in test_hashmap_generic()
85 if (CHECK(hashmap__size(map) != ELEM_CNT, "hashmap__size", in test_hashmap_generic()
88 if (CHECK(hashmap__capacity(map) != exp_cap(hashmap__size(map)), in test_hashmap_generic()
99 if (CHECK(v - k != 1024, "check_kv", in test_hashmap_generic()
103 if (CHECK(found_msk != (1ULL << ELEM_CNT) - 1, "elem_cnt", in test_hashmap_generic()
[all …]
Dskeleton.c23 if (CHECK(!skel, "skel_open", "failed to open skeleton\n")) in test_skeleton()
26 if (CHECK(skel->kconfig, "skel_kconfig", "kconfig is mmaped()!\n")) in test_skeleton()
34 CHECK(data->in1 != -1, "in1", "got %d != exp %d\n", data->in1, -1); in test_skeleton()
35 CHECK(data->out1 != -1, "out1", "got %d != exp %d\n", data->out1, -1); in test_skeleton()
36 CHECK(data->in2 != -1, "in2", "got %lld != exp %lld\n", data->in2, -1LL); in test_skeleton()
37 CHECK(data->out2 != -1, "out2", "got %lld != exp %lld\n", data->out2, -1LL); in test_skeleton()
39 CHECK(bss->in3 != 0, "in3", "got %d != exp %d\n", bss->in3, 0); in test_skeleton()
40 CHECK(bss->out3 != 0, "out3", "got %d != exp %d\n", bss->out3, 0); in test_skeleton()
41 CHECK(bss->in4 != 0, "in4", "got %lld != exp %lld\n", bss->in4, 0LL); in test_skeleton()
42 CHECK(bss->out4 != 0, "out4", "got %lld != exp %lld\n", bss->out4, 0LL); in test_skeleton()
[all …]
Dringbuf.c48 CHECK(s->value != 333, "sample1_value", "exp %ld, got %ld\n", in process_sample()
52 CHECK(s->value != 777, "sample2_value", "exp %ld, got %ld\n", in process_sample()
92 if (CHECK(!skel, "skel_open_load", "skeleton open&load failed\n")) in test_ringbuf()
100 if (CHECK(!ringbuf, "ringbuf_create", "failed to create ringbuf\n")) in test_ringbuf()
104 if (CHECK(err, "skel_attach", "skeleton attachment failed: %d\n", err)) in test_ringbuf()
110 CHECK(skel->bss->avail_data != 3 * rec_sz, in test_ringbuf()
113 CHECK(skel->bss->ring_size != 4096, in test_ringbuf()
116 CHECK(skel->bss->cons_pos != 0, in test_ringbuf()
119 CHECK(skel->bss->prod_pos != 3 * rec_sz, in test_ringbuf()
127 if (CHECK(err != -EDONE, "err_done", "done err: %d\n", err)) in test_ringbuf()
[all …]
Dcgroup_attach_override.c32 if (CHECK(allow_prog < 0, "prog_load_allow", in test_cgroup_attach_override()
37 if (CHECK(drop_prog < 0, "prog_load_drop", in test_cgroup_attach_override()
42 if (CHECK(foo < 0, "cgroup_join_foo", "cgroup setup failed\n")) in test_cgroup_attach_override()
45 if (CHECK(bpf_prog_attach(drop_prog, foo, BPF_CGROUP_INET_EGRESS, in test_cgroup_attach_override()
51 if (CHECK(!system(PING_CMD), "ping_fail", in test_cgroup_attach_override()
56 if (CHECK(bar < 0, "cgroup_join_bar", "cgroup setup failed\n")) in test_cgroup_attach_override()
59 if (CHECK(!system(PING_CMD), "ping_fail", in test_cgroup_attach_override()
63 if (CHECK(bpf_prog_attach(allow_prog, bar, BPF_CGROUP_INET_EGRESS, in test_cgroup_attach_override()
69 if (CHECK(system(PING_CMD), "ping_ok", "ping failed\n")) in test_cgroup_attach_override()
72 if (CHECK(bpf_prog_detach(bar, BPF_CGROUP_INET_EGRESS), in test_cgroup_attach_override()
[all …]
Dpinning.c18 if (CHECK(!map, "find map", "NULL map")) in get_map_id()
23 CHECK(err, "get map info", "err %d errno %d", err, errno); in get_map_id()
48 if (CHECK(err != -EINVAL, "invalid open", "err %d errno %d\n", err, errno)) { in test_pinning()
56 if (CHECK(err, "default open", "err %d errno %d\n", err, errno)) { in test_pinning()
62 if (CHECK(err, "default load", "err %d errno %d\n", err, errno)) in test_pinning()
67 if (CHECK(err, "stat pinpath", "err %d errno %d\n", err, errno)) in test_pinning()
72 if (CHECK(!err || errno != ENOENT, "stat nopinpath", in test_pinning()
78 if (CHECK(!err || errno != ENOENT, "stat nopinpath2", in test_pinning()
95 if (CHECK(err, "default load", "err %d errno %d\n", err, errno)) in test_pinning()
100 if (CHECK(map_id != map_id2, "check reuse", in test_pinning()
[all …]
Dbpf_iter.c34 if (CHECK(skel, "bpf_iter_test_kern3__open_and_load", in test_btf_id_or_null()
48 if (CHECK(IS_ERR(link), "attach_iter", "attach_iter failed\n")) in do_dummy_read()
52 if (CHECK(iter_fd < 0, "create_iter", "create_iter failed\n")) in do_dummy_read()
58 CHECK(len < 0, "read", "read failed: %s\n", strerror(errno)); in do_dummy_read()
71 if (CHECK(!skel, "bpf_iter_ipv6_route__open_and_load", in test_ipv6_route()
85 if (CHECK(!skel, "bpf_iter_netlink__open_and_load", in test_netlink()
99 if (CHECK(!skel, "bpf_iter_bpf_map__open_and_load", in test_bpf_map()
113 if (CHECK(!skel, "bpf_iter_task__open_and_load", in test_task()
127 if (CHECK(!skel, "bpf_iter_task_stack__open_and_load", in test_task_stack()
148 if (CHECK(!skel, "bpf_iter_task_file__open_and_load", in test_task_file()
[all …]
Dxdp_link.c21 if (CHECK(!skel1, "skel_load", "skeleton open and load failed\n")) in test_xdp_link()
26 if (CHECK(!skel2, "skel_load", "skeleton open and load failed\n")) in test_xdp_link()
32 if (CHECK(err, "fd_info1", "failed %d\n", -errno)) in test_xdp_link()
38 if (CHECK(err, "fd_info2", "failed %d\n", -errno)) in test_xdp_link()
44 if (CHECK(err, "fd_attach", "initial prog attach failed: %d\n", err)) in test_xdp_link()
49 CHECK(err || id0 != id1, "id1_check", in test_xdp_link()
54 if (CHECK(!IS_ERR(link), "link_attach_fail", "unexpected success\n")) { in test_xdp_link()
65 if (CHECK(err, "prog_detach", "failed %d\n", err)) in test_xdp_link()
70 if (CHECK(IS_ERR(link), "link_attach", "failed: %ld\n", PTR_ERR(link))) in test_xdp_link()
76 if (CHECK(err || id0 != id1, "id1_check", in test_xdp_link()
[all …]
Dd_path.c37 if (CHECK(pipe(pipefd) < 0, "trigger", "pipe failed\n")) in trigger_fstat_events()
41 if (CHECK(sockfd < 0, "trigger", "socket failed\n")) in trigger_fstat_events()
45 if (CHECK(procfd < 0, "trigger", "open /proc/self/comm failed\n")) in trigger_fstat_events()
48 if (CHECK(devfd < 0, "trigger", "open /dev/urandom failed\n")) in trigger_fstat_events()
51 if (CHECK(localfd < 0, "trigger", "open /tmp/d_path_loadgen.txt failed\n")) in trigger_fstat_events()
56 if (CHECK(indicatorfd < 0, "trigger", "open /tmp/ failed\n")) in trigger_fstat_events()
60 if (CHECK(ret < 0, "trigger", "set_pathname failed for pipe[0]\n")) in trigger_fstat_events()
63 if (CHECK(ret < 0, "trigger", "set_pathname failed for pipe[1]\n")) in trigger_fstat_events()
66 if (CHECK(ret < 0, "trigger", "set_pathname failed for socket\n")) in trigger_fstat_events()
69 if (CHECK(ret < 0, "trigger", "set_pathname failed for proc\n")) in trigger_fstat_events()
[all …]
Dkfree_skb.c24 if (CHECK(size != 72 + sizeof(*meta), "check_size", "size %u != %zu\n", in on_sample()
27 if (CHECK(meta->ifindex != 1, "check_meta_ifindex", in on_sample()
31 if (CHECK(meta->cb8_0 != cb.cb8[0], "check_cb8_0", "cb8_0 %x != %x\n", in on_sample()
34 if (CHECK(meta->cb32_0 != cb.cb32[0], "check_cb32_0", in on_sample()
38 if (CHECK(pkt_v6->eth.h_proto != 0xdd86, "check_eth", in on_sample()
41 if (CHECK(pkt_v6->iph.nexthdr != 6, "check_ip", in on_sample()
44 if (CHECK(pkt_v6->tcp.doff != 5, "check_tcp", in on_sample()
78 if (CHECK(err, "prog_load sched cls", "err %d errno %d\n", err, errno)) in test_kfree_skb()
82 if (CHECK(err, "prog_load raw tp", "err %d errno %d\n", err, errno)) in test_kfree_skb()
86 if (CHECK(!prog, "find_prog", "prog kfree_skb not found\n")) in test_kfree_skb()
[all …]
Dksyms_btf.c22 if (CHECK(err == -EINVAL, "kallsyms_fopen", "failed to open: %d\n", errno)) in test_basic()
24 if (CHECK(err == -ENOENT, "ksym_find", "symbol 'runqueues' not found\n")) in test_basic()
28 if (CHECK(err == -EINVAL, "kallsyms_fopen", "failed to open: %d\n", errno)) in test_basic()
30 if (CHECK(err == -ENOENT, "ksym_find", "symbol 'bpf_prog_active' not found\n")) in test_basic()
34 if (CHECK(!skel, "skel_open", "failed to open and load skeleton\n")) in test_basic()
38 if (CHECK(err, "skel_attach", "skeleton attach failed: %d\n", err)) in test_basic()
45 CHECK(data->out__runqueues_addr != runqueues_addr, "runqueues_addr", in test_basic()
49 CHECK(data->out__bpf_prog_active_addr != bpf_prog_active_addr, "bpf_prog_active_addr", in test_basic()
54 CHECK(data->out__rq_cpu == -1, "rq_cpu", in test_basic()
56 CHECK(data->out__bpf_prog_active < 0, "bpf_prog_active", in test_basic()
[all …]
Draw_tp_test_run.c27 if (CHECK(err, "parse_cpu_mask_file", "err %d\n", err)) in test_raw_tp_test_run()
31 if (CHECK(!skel, "skel_open", "failed to open skeleton\n")) in test_raw_tp_test_run()
35 if (CHECK(err, "skel_attach", "skeleton attach failed: %d\n", err)) in test_raw_tp_test_run()
39 if (CHECK(comm_fd < 0, "open /proc/self/comm", "err %d\n", errno)) in test_raw_tp_test_run()
43 CHECK(err < 0, "task rename", "err %d", errno); in test_raw_tp_test_run()
45 CHECK(skel->bss->count == 0, "check_count", "didn't increase\n"); in test_raw_tp_test_run()
46 CHECK(skel->data->on_cpu != 0xffffffff, "check_on_cpu", "got wrong value\n"); in test_raw_tp_test_run()
54 CHECK(err == 0, "test_run", "should fail for too small ctx\n"); in test_raw_tp_test_run()
58 CHECK(err < 0, "test_run", "err %d\n", errno); in test_raw_tp_test_run()
59 CHECK(test_attr.retval != expected_retval, "check_retval", in test_raw_tp_test_run()
[all …]
Dcgroup_link.c18 if (CHECK(skel->bss->calls != exp_calls, "call_cnt", in ping_and_check()
21 if (CHECK(skel->bss->alt_calls != exp_alt_calls, "alt_call_cnt", in ping_and_check()
47 if (CHECK(!skel, "skel_open_load", "failed to open/load skeleton\n")) in test_cgroup_link()
52 if (CHECK(err, "cg_init", "failed: %d\n", err)) in test_cgroup_link()
57 if (CHECK(cgs[i].fd < 0, "cg_create", "fail: %d\n", cgs[i].fd)) in test_cgroup_link()
62 if (CHECK(err, "cg_join", "fail: %d\n", err)) in test_cgroup_link()
68 if (CHECK(IS_ERR(links[i]), "cg_attach", "i: %d, err: %ld\n", in test_cgroup_link()
81 if (CHECK(prog_cnt != 1, "effect_cnt", "exp %d, got %d\n", 1, prog_cnt)) in test_cgroup_link()
90 if (CHECK(prog_cnt != cg_nr, "effect_cnt", "exp %d, got %d\n", in test_cgroup_link()
100 if (CHECK(prog_cnt != cg_nr, "effect_cnt", "exp %d, got %d\n", in test_cgroup_link()
[all …]
Dringbuf_multi.c23 CHECK(ring != 1, "sample1_ring", "exp %d, got %d\n", 1, ring); in process_sample()
24 CHECK(s->value != 333, "sample1_value", "exp %ld, got %ld\n", in process_sample()
28 CHECK(ring != 2, "sample2_ring", "exp %d, got %d\n", 2, ring); in process_sample()
29 CHECK(s->value != 777, "sample2_value", "exp %ld, got %ld\n", in process_sample()
33 CHECK(true, "extra_sample", "unexpected sample seq %d, val %ld\n", in process_sample()
48 if (CHECK(!skel, "skel_open_load", "skeleton open&load failed\n")) in test_ringbuf_multi()
56 if (CHECK(!ringbuf, "ringbuf_create", "failed to create ringbuf\n")) in test_ringbuf_multi()
61 if (CHECK(err, "ringbuf_add", "failed to add another ring\n")) in test_ringbuf_multi()
65 if (CHECK(err, "skel_attach", "skeleton attachment failed: %d\n", err)) in test_ringbuf_multi()
84 if (CHECK(err != 2, "poll_res", "expected 2 records, got %d\n", err)) in test_ringbuf_multi()
[all …]
Dsend_signal.c23 if (CHECK(pipe(pipe_c2p), test_name, in test_send_signal_common()
27 if (CHECK(pipe(pipe_p2c), test_name, in test_send_signal_common()
35 if (CHECK(pid < 0, test_name, "fork error: %s\n", strerror(errno))) { in test_send_signal_common()
51 CHECK(write(pipe_c2p[1], buf, 1) != 1, "pipe_write", "err %d\n", -errno); in test_send_signal_common()
54 CHECK(read(pipe_p2c[0], buf, 1) != 1, "pipe_read", "err %d\n", -errno); in test_send_signal_common()
60 CHECK(write(pipe_c2p[1], buf, 1) != 1, "pipe_write", "err %d\n", -errno); in test_send_signal_common()
63 CHECK(read(pipe_p2c[0], buf, 1) != 1, "pipe_read", "err %d\n", -errno); in test_send_signal_common()
74 if (CHECK(!skel, "skel_open_and_load", "skeleton open_and_load failed\n")) in test_send_signal_common()
79 if (CHECK(err, "skel_attach", "skeleton attach failed\n")) { in test_send_signal_common()
86 if (CHECK(pmu_fd < 0, test_name, "perf_event_open error: %s\n", in test_send_signal_common()
[all …]
Dxdp_info.c18 if (CHECK(err, "get_xdp_none", "errno=%d\n", errno)) in test_xdp_info()
20 if (CHECK(prog_id, "prog_id_none", "unexpected prog_id=%u\n", prog_id)) in test_xdp_info()
24 if (CHECK(err, "get_xdp_none_skb", "errno=%d\n", errno)) in test_xdp_info()
26 if (CHECK(prog_id, "prog_id_none_skb", "unexpected prog_id=%u\n", in test_xdp_info()
37 if (CHECK(err, "get_prog_info", "errno=%d\n", errno)) in test_xdp_info()
41 if (CHECK(err, "set_xdp_skb", "errno=%d\n", errno)) in test_xdp_info()
47 if (CHECK(err, "get_xdp", "errno=%d\n", errno)) in test_xdp_info()
49 if (CHECK(prog_id != info.id, "prog_id", "prog_id not available\n")) in test_xdp_info()
53 if (CHECK(err, "get_xdp_skb", "errno=%d\n", errno)) in test_xdp_info()
55 if (CHECK(prog_id != info.id, "prog_id_skb", "prog_id not available\n")) in test_xdp_info()
[all …]
Dbtf_map_in_map.c37 if (CHECK(inner_map_fd < 0, "inner_map_create", "failed %d\n", -errno)) in kern_sync_rcu()
42 if (CHECK(outer_map_fd < 0, "outer_map_create", "failed %d\n", -errno)) { in kern_sync_rcu()
50 CHECK(err, "outer_map_update", "failed %d\n", err); in kern_sync_rcu()
64 if (CHECK(!skel, "skel_open", "failed to open&load skeleton\n")) in test_lookup_update()
68 if (CHECK(err, "skel_attach", "skeleton attach failed: %d\n", err)) in test_lookup_update()
87 CHECK(val != 1, "inner1", "got %d != exp %d\n", val, 1); in test_lookup_update()
89 CHECK(val != 2, "inner2", "got %d != exp %d\n", val, 2); in test_lookup_update()
91 CHECK(val != 3, "inner3", "got %d != exp %d\n", val, 3); in test_lookup_update()
100 CHECK(val != 4, "inner1", "got %d != exp %d\n", val, 4); in test_lookup_update()
102 CHECK(val != 3, "inner2", "got %d != exp %d\n", val, 3); in test_lookup_update()
[all …]
Dcg_storage_multi.c30 if (CHECK(bpf_map_lookup_elem(map_fd, key, &value) < 0, in assert_storage()
33 if (CHECK(memcmp(&value, expected, sizeof(struct cgroup_value)), in assert_storage()
47 if (CHECK(bpf_map_lookup_elem(map_fd, key, &value) == 0, in assert_storage_noexist()
50 if (CHECK(errno != ENOENT, in assert_storage_noexist()
95 if (CHECK(!obj, "skel-load", "errno %d", errno)) in test_egress_only()
105 if (CHECK(IS_ERR(parent_link), "parent-cg-attach", in test_egress_only()
109 if (CHECK(err, "first-connect-send", "errno %d", errno)) in test_egress_only()
111 if (CHECK(obj->bss->invocations != 1, in test_egress_only()
129 if (CHECK(IS_ERR(child_link), "child-cg-attach", in test_egress_only()
133 if (CHECK(err, "second-connect-send", "errno %d", errno)) in test_egress_only()
[all …]
Dperf_branches.c18 if (CHECK(!skel->bss->valid, "output not valid", in check_good_sample()
28 CHECK(required_size <= 0, "read_branches_size", "err %d\n", required_size); in check_good_sample()
29 CHECK(written_stack < 0, "read_branches_stack", "err %d\n", written_stack); in check_good_sample()
30 CHECK(written_stack % pbe_size != 0, "read_branches_stack", in check_good_sample()
33 CHECK(written_global < 0, "read_branches_global", "err %d\n", written_global); in check_good_sample()
34 CHECK(written_global % pbe_size != 0, "read_branches_global", in check_good_sample()
37 CHECK(written_global < written_stack, "read_branches_size", in check_good_sample()
48 if (CHECK(!skel->bss->valid, "output not valid", in check_bad_sample()
52 CHECK((required_size != -EINVAL && required_size != -ENOENT), in check_bad_sample()
54 CHECK((written_stack != -EINVAL && written_stack != -ENOENT), in check_bad_sample()
[all …]
Dksyms.c21 if (CHECK(err == -EINVAL, "kallsyms_fopen", "failed to open: %d\n", errno)) in test_ksyms()
23 if (CHECK(err == -ENOENT, "ksym_find", "symbol 'bpf_link_fops' not found\n")) in test_ksyms()
27 if (CHECK(err == -EINVAL, "kallsyms_fopen", "failed to open: %d\n", errno)) in test_ksyms()
29 if (CHECK(err == -ENOENT, "ksym_find", "symbol 'per_cpu_start' not found\n")) in test_ksyms()
32 if (CHECK(stat(btf_path, &st), "stat_btf", "err %d\n", errno)) in test_ksyms()
37 if (CHECK(!skel, "skel_open", "failed to open and load skeleton\n")) in test_ksyms()
41 if (CHECK(err, "skel_attach", "skeleton attach failed: %d\n", err)) in test_ksyms()
48 CHECK(data->out__bpf_link_fops != link_fops_addr, "bpf_link_fops", in test_ksyms()
51 CHECK(data->out__bpf_link_fops1 != 0, "bpf_link_fops1", in test_ksyms()
53 CHECK(data->out__btf_size != btf_size, "btf_size", in test_ksyms()
[all …]
Dtest_bpffs.c35 if (CHECK(err, "unshare", "failed: %d\n", errno)) in fn()
39 if (CHECK(err, "mount /", "failed: %d\n", errno)) in fn()
43 if (CHECK(err, "umount " TDIR, "failed: %d\n", errno)) in fn()
47 if (CHECK(err, "mount", "mount root failed: %d\n", errno)) in fn()
51 if (CHECK(err, "mkdir "TDIR"/fs1", "failed: %d\n", errno)) in fn()
54 if (CHECK(err, "mkdir "TDIR"/fs2", "failed: %d\n", errno)) in fn()
58 if (CHECK(err, "mount bpffs "TDIR"/fs1", "failed: %d\n", errno)) in fn()
61 if (CHECK(err, "mount bpffs " TDIR "/fs2", "failed: %d\n", errno)) in fn()
65 if (CHECK(err, "reading " TDIR "/fs1/maps.debug", "failed\n")) in fn()
68 if (CHECK(err, "reading " TDIR "/fs2/progs.debug", "failed\n")) in fn()
[all …]
Dbpf_tcp_ca.c23 if (CHECK(err == -1, "setsockopt(fd, SO_RCVTIMEO)", "errno:%d\n", in settimeo()
29 if (CHECK(err == -1, "setsockopt(fd, SO_SNDTIMEO)", "errno:%d\n", in settimeo()
41 if (CHECK(err == -1, "setsockopt(fd, TCP_CONGESTION)", "errno:%d\n", in settcpca()
79 CHECK(bytes != total_bytes, "send", "%zd != %u nr_sent:%zd errno:%d\n", in server()
106 if (CHECK(lfd == -1, "socket", "errno:%d\n", errno)) in do_test()
109 if (CHECK(fd == -1, "socket", "errno:%d\n", errno)) { in do_test()
122 if (CHECK(err == -1, "bind", "errno:%d\n", errno)) in do_test()
125 if (CHECK(err == -1, "getsockname", "errno:%d\n", errno)) in do_test()
128 if (CHECK(err == -1, "listen", "errno:%d\n", errno)) in do_test()
134 if (CHECK(err, "bpf_map_update_elem(sk_stg_map)", in do_test()
[all …]
Dlink_pinning.c20 if (CHECK(IS_ERR(link), "link_attach", "err: %ld\n", PTR_ERR(link))) in test_link_pinning_subtest()
25 CHECK(bss->out != 1, "res_check1", "exp %d, got %d\n", 1, bss->out); in test_link_pinning_subtest()
29 if (CHECK(err, "link_pin", "err: %d\n", err)) in test_link_pinning_subtest()
32 CHECK(strcmp(link_pin_path, bpf_link__pin_path(link)), "pin_path1", in test_link_pinning_subtest()
37 if (CHECK(err, "stat_link", "err %d errno %d\n", err, errno)) in test_link_pinning_subtest()
42 CHECK(bss->out != 2, "res_check2", "exp %d, got %d\n", 2, bss->out); in test_link_pinning_subtest()
50 CHECK(bss->out != 3, "res_check3", "exp %d, got %d\n", 3, bss->out); in test_link_pinning_subtest()
54 if (CHECK(IS_ERR(link), "link_open", "err: %ld\n", PTR_ERR(link))) in test_link_pinning_subtest()
57 CHECK(strcmp(link_pin_path, bpf_link__pin_path(link)), "pin_path2", in test_link_pinning_subtest()
62 if (CHECK(err, "link_unpin", "err: %d\n", err)) in test_link_pinning_subtest()
[all …]
Dperf_buffer.c23 CHECK(cpu_data != cpu, "check_cpu_data", in on_sample()
38 if (err && CHECK(err, "set_affinity", "cpu #%d, err %d\n", cpu, err)) in trigger_on_cpu()
57 if (CHECK(nr_cpus < 0, "nr_cpus", "err %d\n", nr_cpus)) in test_perf_buffer()
62 if (CHECK(err, "nr_on_cpus", "err %d\n", err)) in test_perf_buffer()
71 if (CHECK(!skel, "skel_load", "skeleton open/load failed\n")) in test_perf_buffer()
76 if (CHECK(err, "attach_kprobe", "err %d\n", err)) in test_perf_buffer()
83 if (CHECK(IS_ERR(pb), "perf_buf__new", "err %ld\n", PTR_ERR(pb))) in test_perf_buffer()
86 CHECK(perf_buffer__epoll_fd(pb) < 0, "epoll_fd", in test_perf_buffer()
103 if (CHECK(err < 0, "perf_buffer__poll", "err %d\n", err)) in test_perf_buffer()
106 if (CHECK(CPU_COUNT(&cpu_seen) != nr_on_cpus, "seen_cpu_cnt", in test_perf_buffer()
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/Linux-v5.10/lib/
Dpercpu_test.c5 #define CHECK(native, pcp, expected) \ macro
36 CHECK(l, long_counter, -1); in percpu_test_init()
40 CHECK(l, long_counter, 0); in percpu_test_init()
47 CHECK(ul, ulong_counter, 1); in percpu_test_init()
51 CHECK(ul, ulong_counter, 0); in percpu_test_init()
55 CHECK(ul, ulong_counter, -1); in percpu_test_init()
62 CHECK(ul, ulong_counter, -1); in percpu_test_init()
63 CHECK(ul, ulong_counter, ULONG_MAX); in percpu_test_init()
67 CHECK(l, long_counter, 0xffffffff); in percpu_test_init()
71 CHECK(l, long_counter, (long)0x100000000LL); in percpu_test_init()
[all …]
Dbitfield_kunit.c95 #define CHECK(tp, mask) do { \ macro
105 CHECK(u8, 0x0f); in test_bitfields_variables()
106 CHECK(u8, 0xf0); in test_bitfields_variables()
107 CHECK(u8, 0x38); in test_bitfields_variables()
109 CHECK(u16, 0x0038); in test_bitfields_variables()
110 CHECK(u16, 0x0380); in test_bitfields_variables()
111 CHECK(u16, 0x3800); in test_bitfields_variables()
112 CHECK(u16, 0x8000); in test_bitfields_variables()
114 CHECK(u32, 0x80000000); in test_bitfields_variables()
115 CHECK(u32, 0x7f000000); in test_bitfields_variables()
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