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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
Completed in 594 milliseconds