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Searched refs:bpf_perf_event_read_value (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/samples/bpf/
Dtracex6_kern.c53 error = bpf_perf_event_read_value(&counters, key, &buf, sizeof(buf)); in bpf_prog2()
/Linux-v4.19/tools/testing/selftests/bpf/
Dbpf_helpers.h88 static int (*bpf_perf_event_read_value)(void *map, unsigned long long flags, variable
/Linux-v4.19/kernel/trace/
Dbpf_trace.c339 BPF_CALL_4(bpf_perf_event_read_value, struct bpf_map *, map, u64, flags, in BPF_CALL_4() argument
357 .func = bpf_perf_event_read_value,