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-rw-r--r--libartbase/base/utils.h8
1 files changed, 0 insertions, 8 deletions
diff --git a/libartbase/base/utils.h b/libartbase/base/utils.h
index 92956bc8e9..b21401a589 100644
--- a/libartbase/base/utils.h
+++ b/libartbase/base/utils.h
@@ -145,14 +145,6 @@ inline void ForceRead(const T* pointer) {
// there is an I/O error.
std::string GetProcessStatus(const char* key);
-// Return whether the address is guaranteed to be backed by a file or is shared.
-// This information can be used to know whether MADV_DONTNEED will make
-// following accesses repopulate the memory or return zero.
-bool IsAddressKnownBackedByFileOrShared(const void* addr);
-
-// Returns the number of threads running.
-int GetTaskCount();
-
} // namespace art
#endif // ART_LIBARTBASE_BASE_UTILS_H_