Searched defs:EventFd (Results 1 - 2 of 2) sorted by relevance
/system/extras/simpleperf/ |
H A D | event_fd.h | 38 // EventFd represents an opened perf_event_file. 39 class EventFd { class 41 static std::unique_ptr<EventFd> OpenEventFile(const perf_event_attr& attr, 43 EventFd* group_event_fd, 46 ~EventFd(); 71 bool ShareMappedBuffer(const EventFd& event_fd, bool report_error); 86 EventFd(const perf_event_attr& attr, int perf_event_fd, function in class:EventFd 131 DISALLOW_COPY_AND_ASSIGN(EventFd);
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H A D | event_fd.cpp | 46 std::unique_ptr<EventFd> EventFd::OpenEventFile(const perf_event_attr& attr, 48 EventFd* group_event_fd, 92 return std::unique_ptr<EventFd>( 93 new EventFd(real_attr, perf_event_fd, event_name, tid, cpu)); 96 EventFd::~EventFd() { 101 std::string EventFd::Name() const { 107 uint64_t EventFd::Id() const { 117 bool EventFd [all...] |
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