runtime.mheap.pagesInUse (field)

4 uses

	runtime (current package)
		mgc.go#L938: 		pagesInUse := atomic.Load64(&mheap_.pagesInUse)
		mheap.go#L104: 	pagesInUse         uint64  // pages of spans in stats mSpanInUse; updated atomically
		mheap.go#L1317: 		atomic.Xadd64(&h.pagesInUse, int64(npages))
		mheap.go#L1453: 		atomic.Xadd64(&h.pagesInUse, -int64(s.npages))