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Searched refs:kprobe_multi (Results 1 – 16 of 16) sorted by relevance

/linux-6.15/tools/testing/selftests/bpf/prog_tests/
H A Dfill_link_info.c284 if (!info.kprobe_multi.addrs) { in verify_kmulti_link_info()
306 info.kprobe_multi.count = KMULTI_CNT; in verify_kmulti_invalid_user_buffer()
310 info.kprobe_multi.addrs = ptr_to_u64(addrs); in verify_kmulti_invalid_user_buffer()
311 info.kprobe_multi.count = 0; in verify_kmulti_invalid_user_buffer()
317 info.kprobe_multi.count = KMULTI_CNT - 1; in verify_kmulti_invalid_user_buffer()
326 info.kprobe_multi.count = KMULTI_CNT + 1; in verify_kmulti_invalid_user_buffer()
332 info.kprobe_multi.count = KMULTI_CNT; in verify_kmulti_invalid_user_buffer()
337 info.kprobe_multi.count = KMULTI_CNT; in verify_kmulti_invalid_user_buffer()
338 info.kprobe_multi.addrs = ptr_to_u64(addrs); in verify_kmulti_invalid_user_buffer()
344 info.kprobe_multi.count = 0; in verify_kmulti_invalid_user_buffer()
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H A Dkprobe_multi_test.c13 static void kprobe_multi_test_run(struct kprobe_multi *skel, bool test_return) in kprobe_multi_test_run()
46 struct kprobe_multi *skel = NULL; in test_skel_api()
67 struct kprobe_multi *skel = NULL; in test_link_api()
79 opts->kprobe_multi.flags = BPF_F_KPROBE_MULTI_RETURN; in test_link_api()
115 opts.kprobe_multi.addrs = (const unsigned long*) addrs; in test_link_api_addrs()
116 opts.kprobe_multi.cnt = ARRAY_SIZE(addrs); in test_link_api_addrs()
134 opts.kprobe_multi.syms = syms; in test_link_api_syms()
135 opts.kprobe_multi.cnt = ARRAY_SIZE(syms); in test_link_api_syms()
143 struct kprobe_multi *skel = NULL; in test_attach_api()
220 struct kprobe_multi *skel = NULL; in test_attach_api_fails()
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H A Dkprobe_multi_testmod_test.c9 static void kprobe_multi_testmod_check(struct kprobe_multi *skel) in kprobe_multi_testmod_check()
22 struct kprobe_multi *skel = NULL; in test_testmod_attach_api()
H A Dbpf_cookie.c71 static void kprobe_multi_test_run(struct kprobe_multi *skel) in kprobe_multi_test_run()
103 struct kprobe_multi *skel = NULL; in kprobe_multi_link_api_subtest()
144 opts.kprobe_multi.addrs = (const unsigned long *) &addrs; in kprobe_multi_link_api_subtest()
145 opts.kprobe_multi.cnt = ARRAY_SIZE(addrs); in kprobe_multi_link_api_subtest()
146 opts.kprobe_multi.cookies = (const __u64 *) &cookies; in kprobe_multi_link_api_subtest()
162 opts.kprobe_multi.flags = BPF_F_KPROBE_MULTI_RETURN; in kprobe_multi_link_api_subtest()
182 struct kprobe_multi *skel = NULL; in kprobe_multi_attach_api_subtest()
H A Dmodule_attach.c108 link = bpf_program__attach(skel->progs.kprobe_multi); in test_module_attach()
H A Duprobe_multi_test.c687 opts.kprobe_multi.flags = 0; in __test_link_api()
693 opts.kprobe_multi.flags = BPF_F_UPROBE_MULTI_RETURN; in __test_link_api()
699 opts.kprobe_multi.flags = 0; in __test_link_api()
705 opts.kprobe_multi.flags = BPF_F_UPROBE_MULTI_RETURN; in __test_link_api()
711 opts.kprobe_multi.flags = 0; in __test_link_api()
/linux-6.15/tools/bpf/bpftool/
H A Dlink.c298 u64_to_ptr(info->kprobe_multi.cookies), in show_kprobe_multi_json()
299 info->kprobe_multi.count); in show_kprobe_multi_json()
324 if (j++ == info->kprobe_multi.count) in show_kprobe_multi_json()
720 if (!info->kprobe_multi.count) in show_kprobe_multi_plain()
728 if (info->kprobe_multi.missed) in show_kprobe_multi_plain()
731 u64_to_ptr(info->kprobe_multi.cookies), in show_kprobe_multi_plain()
732 info->kprobe_multi.count); in show_kprobe_multi_plain()
753 if (j++ == info->kprobe_multi.count) in show_kprobe_multi_plain()
1008 !info.kprobe_multi.addrs) { in do_show_link()
1009 count = info.kprobe_multi.count; in do_show_link()
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/linux-6.15/tools/lib/bpf/
H A Dbpf.c771 attr.link_create.kprobe_multi.flags = OPTS_GET(opts, kprobe_multi.flags, 0); in bpf_link_create()
772 attr.link_create.kprobe_multi.cnt = OPTS_GET(opts, kprobe_multi.cnt, 0); in bpf_link_create()
773 attr.link_create.kprobe_multi.syms = ptr_to_u64(OPTS_GET(opts, kprobe_multi.syms, 0)); in bpf_link_create()
774 attr.link_create.kprobe_multi.addrs = ptr_to_u64(OPTS_GET(opts, kprobe_multi.addrs, 0)); in bpf_link_create()
775 attr.link_create.kprobe_multi.cookies = ptr_to_u64(OPTS_GET(opts, kprobe_multi.cookies, 0)); in bpf_link_create()
776 if (!OPTS_ZEROED(opts, kprobe_multi)) in bpf_link_create()
H A Dbpf.h412 } kprobe_multi; member
H A Dlibbpf.c11685 lopts.kprobe_multi.syms = syms; in bpf_program__attach_kprobe_multi_opts()
11686 lopts.kprobe_multi.addrs = addrs; in bpf_program__attach_kprobe_multi_opts()
11687 lopts.kprobe_multi.cookies = cookies; in bpf_program__attach_kprobe_multi_opts()
11688 lopts.kprobe_multi.cnt = cnt; in bpf_program__attach_kprobe_multi_opts()
11689 lopts.kprobe_multi.flags = retprobe ? BPF_F_KPROBE_MULTI_RETURN : 0; in bpf_program__attach_kprobe_multi_opts()
/linux-6.15/tools/testing/selftests/bpf/progs/
H A Dtest_module_attach.c137 int BPF_PROG(kprobe_multi) in BPF_PROG() argument
/linux-6.15/kernel/trace/
H A Dbpf_trace.c2681 u64 __user *ucookies = u64_to_user_ptr(info->kprobe_multi.cookies); in bpf_kprobe_multi_link_fill_link_info()
2682 u64 __user *uaddrs = u64_to_user_ptr(info->kprobe_multi.addrs); in bpf_kprobe_multi_link_fill_link_info()
2684 u32 ucount = info->kprobe_multi.count; in bpf_kprobe_multi_link_fill_link_info()
2693 info->kprobe_multi.count = kmulti_link->cnt; in bpf_kprobe_multi_link_fill_link_info()
2694 info->kprobe_multi.flags = kmulti_link->flags; in bpf_kprobe_multi_link_fill_link_info()
2695 info->kprobe_multi.missed = kmulti_link->fp.nmissed; in bpf_kprobe_multi_link_fill_link_info()
2993 flags = attr->link_create.kprobe_multi.flags; in bpf_kprobe_multi_link_attach()
2997 uaddrs = u64_to_user_ptr(attr->link_create.kprobe_multi.addrs); in bpf_kprobe_multi_link_attach()
2998 usyms = u64_to_user_ptr(attr->link_create.kprobe_multi.syms); in bpf_kprobe_multi_link_attach()
3002 cnt = attr->link_create.kprobe_multi.cnt; in bpf_kprobe_multi_link_attach()
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/linux-6.15/include/linux/
H A Dbpf_types.h154 BPF_LINK_TYPE(BPF_LINK_TYPE_KPROBE_MULTI, kprobe_multi)
/linux-6.15/tools/testing/selftests/bpf/benchs/
H A Dbench_trigger.c476 BENCH_TRIG_KERNEL(kprobe_multi, "kprobe-multi");
/linux-6.15/tools/include/uapi/linux/
H A Dbpf.h1758 } kprobe_multi; member
6706 } kprobe_multi; member
/linux-6.15/include/uapi/linux/
H A Dbpf.h1758 } kprobe_multi; member
6706 } kprobe_multi; member