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/linux-6.3-rc2/tools/testing/selftests/bpf/prog_tests/
A Datomics.c13 prog_fd = skel->progs.add.prog_fd; in test_add()
167 struct atomics_lskel *skel; in test_atomics() local
173 if (skel->data->skip_tests) { in test_atomics()
179 skel->bss->pid = getpid(); in test_atomics()
182 test_add(skel); in test_atomics()
184 test_sub(skel); in test_atomics()
186 test_and(skel); in test_atomics()
188 test_or(skel); in test_atomics()
190 test_xor(skel); in test_atomics()
192 test_cmpxchg(skel); in test_atomics()
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A Dtest_strncmp.c12 cmp = skel->bss->cmp_ret; in trigger_strncmp()
28 char *str = skel->bss->str; in strncmp_full_str_cmp()
37 got = trigger_strncmp(skel); in strncmp_full_str_cmp()
46 struct strncmp_test *skel; in test_strncmp_ret() local
49 skel = strncmp_test__open(); in test_strncmp_ret()
66 skel->bss->str[0] = '\0'; in test_strncmp_ret()
71 memcpy(skel->bss->str, skel->rodata->target, sizeof(skel->bss->str)); in test_strncmp_ret()
76 memcpy(skel->bss->str, skel->rodata->target, sizeof(skel->bss->str)); in test_strncmp_ret()
77 skel->bss->str[sizeof(skel->bss->str) - 1] = 'A'; in test_strncmp_ret()
89 struct strncmp_test *skel; in test_strncmp_bad_not_const_str_size() local
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A Dattach_probe.c33 struct test_attach_probe* skel; in test_attach_probe() local
60 skel = test_attach_probe__open(); in test_attach_probe()
90 skel->links.handle_kprobe_auto = bpf_program__attach(skel->progs.handle_kprobe_auto); in test_attach_probe()
93 skel->links.handle_kretprobe_auto = bpf_program__attach(skel->progs.handle_kretprobe_auto); in test_attach_probe()
133 skel->links.handle_uprobe_byname = in test_attach_probe()
152 skel->links.handle_uprobe_byname2 = in test_attach_probe()
171 skel->links.handle_kprobe_sleepable = bpf_program__attach(skel->progs.handle_kprobe_sleepable); in test_attach_probe()
180 skel->links.handle_uprobe_byname3 = bpf_program__attach(skel->progs.handle_uprobe_byname3); in test_attach_probe()
188 skel->links.handle_uretprobe_byname3 = bpf_program__attach(skel->progs.handle_uretprobe_byname3); in test_attach_probe()
192 skel->bss->user_ptr = test_data; in test_attach_probe()
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A Dbpf_loop.c17 skel->bss->nr_loops = 0; in check_nr_loops()
21 ASSERT_EQ(skel->bss->nr_loops_returned, skel->bss->nr_loops, in check_nr_loops()
25 skel->bss->nr_loops = 500; in check_nr_loops()
29 ASSERT_EQ(skel->bss->nr_loops_returned, skel->bss->nr_loops, in check_nr_loops()
34 skel->bss->nr_loops = -1; in check_nr_loops()
57 ASSERT_EQ(skel->bss->nr_loops_returned, skel->data->stop_index + 1, in check_callback_fn_stop()
74 skel->bss->nr_loops = 10; in check_null_callback_ctx()
78 ASSERT_EQ(skel->bss->nr_loops_returned, skel->bss->nr_loops, in check_null_callback_ctx()
183 struct bpf_loop *skel; in test_bpf_loop() local
192 check_nr_loops(skel); in test_bpf_loop()
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A Dcgrp_local_storage.c24 struct cgrp_ls_tp_btf *skel; in test_tp_btf() local
51 err = cgrp_ls_tp_btf__attach(skel); in test_tp_btf()
58 skel->bss->target_pid = 0; in test_tp_btf()
65 cgrp_ls_tp_btf__destroy(skel); in test_tp_btf()
126 struct cgrp_ls_recursion *skel; in test_recursion() local
141 cgrp_ls_recursion__destroy(skel); in test_recursion()
146 struct cgrp_ls_negative *skel; in test_negative() local
150 cgrp_ls_negative__destroy(skel); in test_negative()
159 struct cgrp_ls_sleepable *skel; in test_cgroup_iter_sleepable() local
198 struct cgrp_ls_sleepable *skel; in test_no_rcu_lock() local
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A Dbpf_iter.c106 *skel = NULL; in do_read_map_iter_fd()
218 struct bpf_iter_task *skel; in test_task_common_nocheck() local
231 skel->bss->tid = getpid(); in test_task_common_nocheck()
369 skel->bss->last_tgid = 0; in test_task_file()
370 skel->bss->count = 0; in test_task_file()
438 bss = skel->bss; in test_task_btf()
440 ret = do_btf_read(skel); in test_task_btf()
749 ASSERT_EQ(skel->bss->map2_seqnum1, skel->bss->map2_seqnum2, "map2_seqnum"); in test_overflow()
1036 do_read_map_iter_fd(&skel->skeleton, skel->progs.dump_bpf_array_map, in test_bpf_array_map_iter_fd()
1232 do_read_map_iter_fd(&skel->skeleton, skel->progs.rw_bpf_sk_storage_map, in test_bpf_sk_stoarge_map_iter_fd()
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A Dtracing_struct.c9 struct tracing_struct *skel; in test_fentry() local
12 skel = tracing_struct__open_and_load(); in test_fentry()
16 err = tracing_struct__attach(skel); in test_fentry()
24 ASSERT_EQ(skel->bss->t1_b, 1, "t1:b"); in test_fentry()
25 ASSERT_EQ(skel->bss->t1_c, 4, "t1:c"); in test_fentry()
34 ASSERT_EQ(skel->bss->t2_a, 1, "t2:a"); in test_fentry()
37 ASSERT_EQ(skel->bss->t2_c, 4, "t2:c"); in test_fentry()
40 ASSERT_EQ(skel->bss->t3_a, 1, "t3:a"); in test_fentry()
41 ASSERT_EQ(skel->bss->t3_b, 4, "t3:b"); in test_fentry()
56 tracing_struct__detach(skel); in test_fentry()
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A Dfind_vma.c19 skel->bss->found_vm_exec = 0; in test_and_reset_skel()
20 skel->data->find_addr_ret = -1; in test_and_reset_skel()
21 skel->data->find_zero_ret = -1; in test_and_reset_skel()
22 skel->bss->d_iname[0] = 0; in test_and_reset_skel()
84 err = find_vma__attach(skel); in test_find_vma_kprobe()
94 struct find_vma_fail1 *skel; in test_illegal_write_vma() local
103 struct find_vma_fail2 *skel; in test_illegal_write_task() local
112 struct find_vma *skel; in serial_test_find_vma() local
121 test_find_vma_pe(skel); in serial_test_find_vma()
122 test_find_vma_kprobe(skel); in serial_test_find_vma()
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A Dbtf_tag.c17 struct test_btf_decl_tag *skel; in test_btf_decl_tag() local
23 if (skel->rodata->skip_tests) { in test_btf_decl_tag()
28 test_btf_decl_tag__destroy(skel); in test_btf_decl_tag()
33 struct btf_type_tag *skel; in test_btf_type_tag() local
39 if (skel->rodata->skip_tests) { in test_btf_type_tag()
44 btf_type_tag__destroy(skel); in test_btf_type_tag()
113 struct btf_type_tag_user *skel; in test_btf_type_tag_mod_user() local
119 skel = btf_type_tag_user__open(); in test_btf_type_tag_mod_user()
132 btf_type_tag_user__destroy(skel); in test_btf_type_tag_mod_user()
141 struct btf_type_tag_user *skel; in test_btf_type_tag_vmlinux_user() local
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A Dcheck_mtu.c121 test_check_mtu_run_xdp(skel, skel->progs.xdp_use_helper, mtu); in test_check_mtu_xdp()
122 test_check_mtu_run_xdp(skel, skel->progs.xdp_exceed_mtu, mtu); in test_check_mtu_xdp()
123 test_check_mtu_run_xdp(skel, skel->progs.xdp_minus_delta, mtu); in test_check_mtu_xdp()
124 test_check_mtu_run_xdp(skel, skel->progs.xdp_input_len, mtu); in test_check_mtu_xdp()
125 test_check_mtu_run_xdp(skel, skel->progs.xdp_input_len_exceed, mtu); in test_check_mtu_xdp()
174 test_check_mtu_run_tc(skel, skel->progs.tc_use_helper, mtu); in test_check_mtu_tc()
175 test_check_mtu_run_tc(skel, skel->progs.tc_exceed_mtu, mtu); in test_check_mtu_tc()
176 test_check_mtu_run_tc(skel, skel->progs.tc_exceed_mtu_da, mtu); in test_check_mtu_tc()
177 test_check_mtu_run_tc(skel, skel->progs.tc_minus_delta, mtu); in test_check_mtu_tc()
178 test_check_mtu_run_tc(skel, skel->progs.tc_input_len, mtu); in test_check_mtu_tc()
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A Drcu_read_lock.c17 struct rcu_read_lock *skel; in test_success() local
20 skel = rcu_read_lock__open(); in test_success()
32 err = rcu_read_lock__load(skel); in test_success()
45 rcu_read_lock__destroy(skel); in test_success()
50 struct rcu_read_lock *skel; in test_rcuptr_acquire() local
53 skel = rcu_read_lock__open(); in test_rcuptr_acquire()
67 rcu_read_lock__destroy(skel); in test_rcuptr_acquire()
81 struct rcu_read_lock *skel; in test_inproper_region() local
86 skel = rcu_read_lock__open(); in test_inproper_region()
97 rcu_read_lock__destroy(skel); in test_inproper_region()
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A Dbpf_cookie.c114 skel->bss->pid = getpid(); in kprobe_multi_link_api_subtest()
198 skel->bss->pid = getpid(); in kprobe_multi_attach_api_subtest()
328 skel->bss->tp_res = 0; in tp_subtest()
400 skel->bss->pe_res = 0; in pe_subtest()
477 skel->bss->lsm_res = 0; in lsm_subtest()
511 kprobe_subtest(skel); in test_bpf_cookie()
517 uprobe_subtest(skel); in test_bpf_cookie()
519 tp_subtest(skel); in test_bpf_cookie()
521 pe_subtest(skel); in test_bpf_cookie()
523 tracing_subtest(skel); in test_bpf_cookie()
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A Dtest_bpf_syscall_macro.c11 struct bpf_syscall_macro *skel = NULL; in test_bpf_syscall_macro() local
22 skel = bpf_syscall_macro__open(); in test_bpf_syscall_macro()
23 if (!ASSERT_OK_PTR(skel, "bpf_syscall_macro__open")) in test_bpf_syscall_macro()
26 skel->rodata->filter_pid = getpid(); in test_bpf_syscall_macro()
29 err = bpf_syscall_macro__load(skel); in test_bpf_syscall_macro()
34 err = bpf_syscall_macro__attach(skel); in test_bpf_syscall_macro()
44 ASSERT_EQ(skel->bss->arg1, exp_arg1, "syscall_arg1"); in test_bpf_syscall_macro()
46 ASSERT_EQ(skel->bss->arg2, exp_arg2, "syscall_arg2"); in test_bpf_syscall_macro()
47 ASSERT_EQ(skel->bss->arg3, exp_arg3, "syscall_arg3"); in test_bpf_syscall_macro()
54 ASSERT_EQ(skel->bss->arg4, exp_arg4, "syscall_arg4"); in test_bpf_syscall_macro()
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A Dtype_cast.c9 struct type_cast *skel; in test_xdp() local
21 skel = type_cast__open(); in test_xdp()
26 err = type_cast__load(skel); in test_xdp()
36 ASSERT_EQ(skel->bss->ifindex, skel->bss->ingress_ifindex, "xdp_md ingress_ifindex"); in test_xdp()
41 type_cast__destroy(skel); in test_xdp()
46 struct type_cast *skel; in test_tc() local
55 skel = type_cast__open(); in test_tc()
73 ASSERT_EQ(skel->bss->kskb_len, skel->bss->kskb2_len, "skb len compare"); in test_tc()
76 type_cast__destroy(skel); in test_tc()
87 struct type_cast *skel; in test_negative() local
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A Dtask_local_storage.c19 struct task_local_storage *skel; in test_sys_enter_exit() local
28 err = task_local_storage__attach(skel); in test_sys_enter_exit()
40 task_local_storage__destroy(skel); in test_sys_enter_exit()
83 struct task_ls_recursion *skel; in test_recursion() local
96 err = task_ls_recursion__attach(skel); in test_recursion()
101 skel->bss->test_pid = getpid(); in test_recursion()
103 skel->bss->test_pid = 0; in test_recursion()
104 task_ls_recursion__detach(skel); in test_recursion()
140 task_ls_recursion__destroy(skel); in test_recursion()
162 if (skel->bss->nr_get_errs || skel->bss->nr_del_errs) in sock_create_loop()
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A Duser_ringbuf.c72 struct user_ringbuf_success *skel; in open_load_ringbuf_skel() local
75 skel = user_ringbuf_success__open(); in open_load_ringbuf_skel()
91 return skel; in open_load_ringbuf_skel()
103 struct user_ringbuf_success *skel; in test_user_ringbuf_mappings() local
105 skel = open_load_ringbuf_skel(); in test_user_ringbuf_mappings()
106 if (!skel) in test_user_ringbuf_mappings()
146 struct user_ringbuf_success *skel; in load_skel_create_ringbufs() local
151 skel = open_load_ringbuf_skel(); in load_skel_create_ringbufs()
152 if (!skel) in load_skel_create_ringbufs()
156 skel->bss->pid = getpid(); in load_skel_create_ringbufs()
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A Dsnprintf.c40 struct test_snprintf *skel; in test_snprintf_positive() local
42 skel = test_snprintf__open_and_load(); in test_snprintf_positive()
43 if (!ASSERT_OK_PTR(skel, "skel_open")) in test_snprintf_positive()
46 skel->bss->pid = getpid(); in test_snprintf_positive()
60 ASSERT_OK(memcmp(skel->bss->sym_out, exp_sym_out, in test_snprintf_positive()
83 test_snprintf__destroy(skel); in test_snprintf_positive()
89 struct test_snprintf_single *skel; in load_single_snprintf() local
92 skel = test_snprintf_single__open(); in load_single_snprintf()
93 if (!skel) in load_single_snprintf()
98 ret = test_snprintf_single__load(skel); in load_single_snprintf()
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A Dbtf_skc_cls_ingress.c60 memset(&skel->bss->srv_sa6, 0, sizeof(skel->bss->srv_sa6)); in reset_test()
64 skel->bss->gen_cookie = 0; in reset_test()
65 skel->bss->linum = 0; in reset_test()
70 if (skel->bss->linum) in print_err_line()
106 skel->bss->listen_tp_sport, skel->bss->req_sk_sport, in test_conn()
110 if (CHECK(skel->bss->gen_cookie || skel->bss->recv_cookie, in test_conn()
113 skel->bss->gen_cookie, skel->bss->recv_cookie)) in test_conn()
117 skel->bss->linum); in test_conn()
170 skel->bss->gen_cookie != skel->bss->recv_cookie, in test_syncookie()
173 skel->bss->gen_cookie, skel->bss->recv_cookie)) in test_syncookie()
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A Duprobe_autoattach.c20 struct test_uprobe_autoattach *skel; in test_uprobe_autoattach() local
25 if (!ASSERT_OK_PTR(skel, "skel_open")) in test_uprobe_autoattach()
31 skel->bss->test_pid = getpid(); in test_uprobe_autoattach()
36 skel->bss->test_pid = getpid(); in test_uprobe_autoattach()
53 ASSERT_EQ(skel->bss->a[0], 1, "arg1"); in test_uprobe_autoattach()
54 ASSERT_EQ(skel->bss->a[1], 2, "arg2"); in test_uprobe_autoattach()
55 ASSERT_EQ(skel->bss->a[2], 3, "arg3"); in test_uprobe_autoattach()
57 ASSERT_EQ(skel->bss->a[3], 4, "arg4"); in test_uprobe_autoattach()
60 ASSERT_EQ(skel->bss->a[4], 5, "arg5"); in test_uprobe_autoattach()
63 ASSERT_EQ(skel->bss->a[5], 6, "arg6"); in test_uprobe_autoattach()
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A Dfor_each.c14 struct for_each_hash_map_elem *skel; in test_hash_map() local
25 skel = for_each_hash_map_elem__open_and_load(); in test_hash_map()
67 ASSERT_LT(skel->bss->cpu, num_cpus, "num_cpus"); in test_hash_map()
70 ASSERT_EQ(skel->bss->percpu_val, skel->bss->cpu + 1, "percpu_val"); in test_hash_map()
74 for_each_hash_map_elem__destroy(skel); in test_hash_map()
81 struct for_each_array_map_elem *skel; in test_array_map() local
91 skel = for_each_array_map_elem__open_and_load(); in test_array_map()
130 ASSERT_EQ(skel->bss->cpu + 1, skel->bss->percpu_val, "percpu_val"); in test_array_map()
134 for_each_array_map_elem__destroy(skel); in test_array_map()
139 struct for_each_map_elem_write_key *skel; in test_write_map_key() local
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/linux-6.3-rc2/kernel/bpf/preload/iterators/
A Diterators.lskel-little-endian.h66 if (!skel) in iterators_bpf__destroy()
71 skel_free_map_data(skel->rodata, skel->maps.rodata.initial_value, 4096); in iterators_bpf__destroy()
73 skel_free(skel); in iterators_bpf__destroy()
80 skel = skel_alloc(sizeof(*skel)); in iterators_bpf__open()
81 if (!skel) in iterators_bpf__open()
83 skel->ctx.sz = (void *)&skel->links - (void *)skel; in iterators_bpf__open()
90 if (!skel->rodata) in iterators_bpf__open()
92 skel->maps.rodata.initial_value = (__u64) (long) skel->rodata; in iterators_bpf__open()
93 return skel; in iterators_bpf__open()
416 if (!skel) in iterators_bpf__open_and_load()
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A Diterators.lskel-big-endian.h64 if (!skel) in iterators_bpf__destroy()
66 iterators_bpf__detach(skel); in iterators_bpf__destroy()
70 skel_free(skel); in iterators_bpf__destroy()
75 struct iterators_bpf *skel; in iterators_bpf__open() local
77 skel = skel_alloc(sizeof(*skel)); in iterators_bpf__open()
78 if (!skel) in iterators_bpf__open()
80 skel->ctx.sz = (void *)&skel->links - (void *)skel; in iterators_bpf__open()
81 return skel; in iterators_bpf__open()
83 iterators_bpf__destroy(skel); in iterators_bpf__open()
399 if (!skel) in iterators_bpf__open_and_load()
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/linux-6.3-rc2/samples/v4l/
A Dv4l2-pci-skeleton.c159 skel->field = skel->format.field; in queue_setup()
403 if (skel->input) in skeleton_s_std()
423 skel->std = std; in skeleton_s_std()
426 skeleton_fill_pix_format(skel, &skel->format); in skeleton_s_std()
435 if (skel->input) in skeleton_g_std()
454 if (skel->input) in skeleton_querystd()
511 skeleton_fill_pix_format(skel, &skel->format); in skeleton_s_dv_timings()
624 skel->input = i; in skeleton_s_input()
633 skeleton_fill_pix_format(skel, &skel->format); in skeleton_s_input()
765 if (!skel) { in skeleton_probe()
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/linux-6.3-rc2/drivers/hid/bpf/entrypoints/
A Dentrypoints.lskel.h49 if (!skel) in entrypoints_bpf__destroy()
51 entrypoints_bpf__detach(skel); in entrypoints_bpf__destroy()
54 skel_free(skel); in entrypoints_bpf__destroy()
59 struct entrypoints_bpf *skel; in entrypoints_bpf__open() local
61 skel = skel_alloc(sizeof(*skel)); in entrypoints_bpf__open()
62 if (!skel) in entrypoints_bpf__open()
64 skel->ctx.sz = (void *)&skel->links - (void *)skel; in entrypoints_bpf__open()
65 return skel; in entrypoints_bpf__open()
67 entrypoints_bpf__destroy(skel); in entrypoints_bpf__open()
228 if (!skel) in entrypoints_bpf__open_and_load()
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/linux-6.3-rc2/tools/testing/selftests/bpf/
A Dtest_cpp.cpp14 T *skel; member in Skeleton
16 Skeleton(): skel(nullptr) { } in Skeleton()
18 ~Skeleton() { if (skel) T::destroy(skel); } in ~Skeleton()
24 if (skel) in open()
27 skel = T::open(opts); in open()
30 skel = nullptr; in open()
61 err = skel.open(&opts); in try_skeleton_template()
68 skel->data->int_val = skel->data->ushort_val; in try_skeleton_template()
70 err = skel.load(); in try_skeleton_template()
79 err = skel.attach(); in try_skeleton_template()
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