Searched refs:mmap_metadata_page_ (Results 1 – 2 of 2) sorted by relevance
164 mmap_metadata_page_ = reinterpret_cast<perf_event_mmap_page*>(mmap_addr_); in CreateMappedBuffer()190 mmap_metadata_page_ = nullptr; in DestroyMappedBuffer()215 static_cast<size_t>(mmap_metadata_page_->data_head & buf_mask); in GetAvailableMmapData()217 static_cast<size_t>(mmap_metadata_page_->data_tail & buf_mask); in GetAvailableMmapData()261 mmap_metadata_page_->data_tail += discard_size; in DiscardMmapData()
96 mmap_metadata_page_(nullptr), in EventFd()114 perf_event_mmap_page* mmap_metadata_page_; // The first page of mmap_area. variable