Searched refs:perf_rdpmc_allowed (Results 1 – 3 of 3) sorted by relevance
49 atomic_t perf_rdpmc_allowed; /* nonzero if rdpmc is allowed */ member
469 atomic_read(&mm->context.perf_rdpmc_allowed))) { in cr4_update_pce_mm()
2538 if (atomic_inc_return(&mm->context.perf_rdpmc_allowed) == 1) in x86_pmu_event_mapped()2547 if (atomic_dec_and_test(&mm->context.perf_rdpmc_allowed)) in x86_pmu_event_unmapped()