| /linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | attach_probe.c | 74 uprobe_opts.ref_ctr_offset = 0; in test_attach_probe_manual()
97 uprobe_opts.ref_ctr_offset = 0; in test_attach_probe_manual()
199 ssize_t uprobe_offset, ref_ctr_offset; in test_uprobe_ref_ctr() local
205 ref_ctr_offset = get_rel_offset((uintptr_t)&uprobe_ref_ctr); in test_uprobe_ref_ctr()
206 if (!ASSERT_GE(ref_ctr_offset, 0, "ref_ctr_offset")) in test_uprobe_ref_ctr()
212 uprobe_opts.ref_ctr_offset = ref_ctr_offset; in test_uprobe_ref_ctr()
226 uprobe_opts.ref_ctr_offset = ref_ctr_offset; in test_uprobe_ref_ctr()
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| /linux/kernel/trace/ |
| H A D | trace_uprobe.c | 65 unsigned long ref_ctr_offset; member
290 if (tu->ref_ctr_offset == 0) in trace_uprobe_match_command_head()
296 tu->ref_ctr_offset); in trace_uprobe_match_command_head()
485 new->ref_ctr_offset != tmp->ref_ctr_offset) { in validate_ref_ctr_offset()
550 unsigned long offset, ref_ctr_offset; in __trace_uprobe_create() local
554 ref_ctr_offset = 0; in __trace_uprobe_create()
624 ret = kstrtoul(rctr, 0, &ref_ctr_offset); in __trace_uprobe_create()
690 tu->ref_ctr_offset = ref_ctr_offset; in __trace_uprobe_create()
764 if (tu->ref_ctr_offset) in trace_uprobe_show()
765 seq_printf(m, "(0x%lx)", tu->ref_ctr_offset); in trace_uprobe_show()
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| H A D | trace_event_perf.c | 299 unsigned long ref_ctr_offset, bool is_retprobe) in perf_uprobe_init() argument
320 ref_ctr_offset, is_retprobe); in perf_uprobe_init()
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| H A D | trace_probe.h | 463 unsigned long ref_ctr_offset, bool is_return);
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| H A D | bpf_trace.c | 3071 unsigned long ref_ctr_offset; member
3180 put_user(umulti_link->uprobes[i].ref_ctr_offset, uref_ctr_offsets + i)) in bpf_uprobe_multi_link_fill_link_info()
3361 if (uref_ctr_offsets && __get_user(uprobes[i].ref_ctr_offset, uref_ctr_offsets + i)) { in bpf_uprobe_multi_link_attach()
3393 uprobes[i].ref_ctr_offset, in bpf_uprobe_multi_link_attach()
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| /linux/kernel/events/ |
| H A D | uprobes.c | 67 loff_t ref_ctr_offset; member
348 unsigned long vaddr = offset_to_vaddr(vma, uprobe->ref_ctr_offset); in valid_ref_ctr_vma()
350 return uprobe->ref_ctr_offset && in valid_ref_ctr_vma()
417 (unsigned long long) uprobe->ref_ctr_offset, mm); in update_ref_ctr_warn()
430 rc_vaddr = offset_to_vaddr(rc_vma, uprobe->ref_ctr_offset); in update_ref_ctr()
499 if (!ref_ctr_updated && uprobe->ref_ctr_offset) { in uprobe_write_opcode()
787 (unsigned long long) cur_uprobe->ref_ctr_offset, in ref_ctr_mismatch_warn()
788 (unsigned long long) uprobe->ref_ctr_offset); in ref_ctr_mismatch_warn()
792 loff_t ref_ctr_offset) in alloc_uprobe() argument
802 uprobe->ref_ctr_offset = ref_ctr_offset; in alloc_uprobe()
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| H A D | core.c | 10604 PMU_FORMAT_ATTR(ref_ctr_offset, "config:32-63");
10637 unsigned long ref_ctr_offset; in perf_uprobe_event_init() local
10653 ref_ctr_offset = event->attr.config >> PERF_UPROBE_REF_CTR_OFFSET_SHIFT; in perf_uprobe_event_init()
10654 err = perf_uprobe_init(event, ref_ctr_offset, is_retprobe); in perf_uprobe_event_init()
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| /linux/include/linux/ |
| H A D | uprobes.h | 116 extern struct uprobe *uprobe_register(struct inode *inode, loff_t offset, loff_t ref_ctr_offset, st…
158 uprobe_register(struct inode *inode, loff_t offset, loff_t ref_ctr_offset, struct uprobe_consumer *… in uprobe_register() argument
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| H A D | trace_events.h | 899 unsigned long ref_ctr_offset, bool is_retprobe);
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| /linux/tools/perf/util/ |
| H A D | probe-file.c | 831 unsigned long long ref_ctr_offset; in synthesize_sdt_probe_command() local
842 ref_ctr_offset = sdt_note__get_ref_ctr_offset(note); in synthesize_sdt_probe_command()
843 if (ref_ctr_offset && err >= 0) in synthesize_sdt_probe_command()
844 err = strbuf_addf(&buf, "(0x%llx)", ref_ctr_offset); in synthesize_sdt_probe_command()
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| H A D | probe-event.h | 35 unsigned long ref_ctr_offset; /* SDT reference counter offset */ member
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| H A D | probe-event.c | 1958 tp->ref_ctr_offset = strtoul(fmt2_str + 1, NULL, 0); in parse_probe_trace_command()
2192 if (err >= 0 && tp->ref_ctr_offset) { in synthesize_uprobe_trace_def()
2195 err = strbuf_addf(buf, "(0x%lx)", tp->ref_ctr_offset); in synthesize_uprobe_trace_def()
2811 if (tp->ref_ctr_offset && !uprobe_ref_ctr_is_supported()) { in warn_uprobe_event_compat()
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| /linux/tools/lib/bpf/ |
| H A D | libbpf.h | 668 size_t ref_ctr_offset; member
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| H A D | usdt.c | 1073 opts.ref_ctr_offset = target->sema_off; in usdt_manager_attach_usdt()
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| H A D | libbpf.c | 12076 ref_ctr_off = OPTS_GET(opts, ref_ctr_offset, 0); in bpf_program__attach_uprobe_opts()
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