mirror of https://gitee.com/openkylin/linux.git
39 lines
1.0 KiB
C
39 lines
1.0 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __PERF_BPF_EVENT_H
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#define __PERF_BPF_EVENT_H
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#include <linux/compiler.h>
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#include "event.h"
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struct machine;
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union perf_event;
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struct perf_sample;
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struct perf_tool;
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struct record_opts;
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#ifdef HAVE_LIBBPF_SUPPORT
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int machine__process_bpf_event(struct machine *machine, union perf_event *event,
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struct perf_sample *sample);
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int perf_event__synthesize_bpf_events(struct perf_tool *tool,
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perf_event__handler_t process,
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struct machine *machine,
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struct record_opts *opts);
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#else
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static inline int machine__process_bpf_event(struct machine *machine __maybe_unused,
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union perf_event *event __maybe_unused,
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struct perf_sample *sample __maybe_unused)
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{
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return 0;
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}
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static inline int perf_event__synthesize_bpf_events(struct perf_tool *tool __maybe_unused,
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perf_event__handler_t process __maybe_unused,
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struct machine *machine __maybe_unused,
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struct record_opts *opts __maybe_unused)
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{
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return 0;
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}
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#endif // HAVE_LIBBPF_SUPPORT
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#endif
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