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    Searched refs:mmap_pages (Results 1 - 6 of 6) sorted by null

  /system/extras/simpleperf/
event_fd.cpp 142 bool EventFd::CreateMappedBuffer(size_t mmap_pages, bool report_error) {
143 CHECK(IsPowerOfTwo(mmap_pages));
145 size_t mmap_len = (mmap_pages + 1) * page_size;
151 PLOG(ERROR) << "mmap(" << mmap_pages << ") failed for " << Name();
153 PLOG(DEBUG) << "mmap(" << mmap_pages << ") failed for " << Name();
event_fd.h 66 // mmap_pages should be power of 2.
67 bool CreateMappedBuffer(size_t mmap_pages, bool report_error);
event_selection_set.h 147 bool MmapEventFiles(size_t mmap_pages, bool report_error);
event_selection_set.cpp 503 bool EventSelectionSet::MmapEventFiles(size_t mmap_pages, bool report_error) {
515 if (!event_fd->CreateMappedBuffer(mmap_pages, report_error)) {
  /system/extras/perfprofd/quipper/kernel-headers/tools/perf/
perf.h 186 unsigned int mmap_pages; member in struct:perf_record_opts
  /system/extras/perfprofd/quipper/original-kernel-headers/tools/perf/
perf.h 228 unsigned int mmap_pages; member in struct:perf_record_opts

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