Searched refs:perf_link (Results 1 – 3 of 3) sorted by relevance
| /linux/tools/bpf/bpftool/skeleton/ |
| H A D | pid_iter.bpf.c | 58 struct bpf_perf_link___local *perf_link; in get_bpf_cookie() local
61 perf_link = container_of(link, struct bpf_perf_link___local, link); in get_bpf_cookie()
62 event = BPF_CORE_READ(perf_link, perf_file, private_data); in get_bpf_cookie()
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| /linux/tools/lib/bpf/ |
| H A D | libbpf.c | 10710 struct bpf_link_perf *perf_link = container_of(link, struct bpf_link_perf, link); in bpf_link_perf_detach() local
10713 if (ioctl(perf_link->perf_event_fd, PERF_EVENT_IOC_DISABLE, 0) < 0) in bpf_link_perf_detach()
10716 if (perf_link->perf_event_fd != link->fd) in bpf_link_perf_detach()
10717 close(perf_link->perf_event_fd); in bpf_link_perf_detach()
10721 if (perf_link->legacy_probe_name) { in bpf_link_perf_detach()
10722 if (perf_link->legacy_is_kprobe) { in bpf_link_perf_detach()
10723 err = remove_kprobe_event_legacy(perf_link->legacy_probe_name, in bpf_link_perf_detach()
10724 perf_link->legacy_is_retprobe); in bpf_link_perf_detach()
10726 err = remove_uprobe_event_legacy(perf_link->legacy_probe_name, in bpf_link_perf_detach()
10727 perf_link->legacy_is_retprobe); in bpf_link_perf_detach()
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| /linux/kernel/bpf/ |
| H A D | syscall.c | 3619 struct bpf_perf_link *perf_link = container_of(link, struct bpf_perf_link, link); in bpf_perf_link_release() local
3620 struct perf_event *event = perf_link->perf_file->private_data; in bpf_perf_link_release()
3623 fput(perf_link->perf_file); in bpf_perf_link_release()
3628 struct bpf_perf_link *perf_link = container_of(link, struct bpf_perf_link, link); in bpf_perf_link_dealloc() local
3630 kfree(perf_link); in bpf_perf_link_dealloc()
3763 struct bpf_perf_link *perf_link; in bpf_perf_link_fill_link_info() local
3766 perf_link = container_of(link, struct bpf_perf_link, link); in bpf_perf_link_fill_link_info()
3767 event = perf_get_event(perf_link->perf_file); in bpf_perf_link_fill_link_info()
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