Searched refs:kpage_count_file (Results 1 – 1 of 1) sorted by relevance
381 auto kpage_count_file = std::unique_ptr<File>(OS::OpenFileForReading("/proc/kpagecount")); in DumpImageDiffMap() local382 if (kpage_count_file == nullptr) { in DumpImageDiffMap()455 kpage_count_file.get(), in DumpImageDiffMap()933 File* kpage_count_file, in IsPageDirty() argument942 CHECK(kpage_count_file != nullptr); in IsPageDirty()976 if (!kpage_count_file->PreadFully(page_count /*out*/, in IsPageDirty()980 kpage_count_file->GetPath().c_str()); in IsPageDirty()