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Searched refs:perfmon_capable (Results 1 – 8 of 8) sorted by relevance

/linux/include/linux/
H A Dcapability.h195 static inline bool perfmon_capable(void) in perfmon_capable() function
H A Dperf_event.h2014 return perfmon_capable() ? 0 : -EACCES; in perf_event_enable()
2018 return perfmon_capable() ? 0 : -EACCES; in perf_event_release_kernel()
2022 return perfmon_capable() ? 0 : -EPERM; in perf_event_pause()
/linux/arch/powerpc/perf/
H A Dvpa-dtl.c358 if (!perfmon_capable()) in vpa_dtl_event_init()
H A Dimc-pmu.c987 if (!perfmon_capable()) in thread_imc_event_init()
1437 if (!perfmon_capable()) in trace_imc_event_init()
/linux/kernel/events/
H A Dcore.c11603 if (!perfmon_capable()) in perf_kprobe_event_init()
13879 bool is_capable = perfmon_capable(); in perf_check_permission()
13955 if (!perfmon_capable()) in SYSCALL_DEFINE5()
14807 if (sysctl_perf_event_paranoid > 1 && !perfmon_capable()) in perf_allow_kernel()
14816 if (sysctl_perf_event_paranoid > 0 && !perfmon_capable()) in perf_allow_cpu()
14825 if (sysctl_perf_event_paranoid > -1 && !perfmon_capable()) in perf_allow_tracepoint()
/linux/kernel/trace/
H A Dtrace_events_user.c227 if (!perfmon_capable()) in user_event_capable()
H A Dbpf_trace.c2046 if (!perfmon_capable()) in perf_event_query_prog_array()
/linux/kernel/
H A Dfork.c1406 if ((mode & PTRACE_MODE_READ) && perfmon_capable()) in may_access_mm()