runtime.heapBits.arena (field)

8 uses

	runtime (current package)
		mbitmap.go#L115: 	arena uint32 // Index of heap arena containing bitp
		mbitmap.go#L121: var _ = heapBits{arena: (1<mbitmap.go#L322: 	h.arena = uint32(arena)
		mbitmap.go#L440: 	h.arena++
		mbitmap.go#L441: 	ai := arenaIdx(h.arena)
		mbitmap.go#L475: 	h.arena += 1 + uint32(past/heapArenaBitmapBytes)
		mbitmap.go#L476: 	ai := arenaIdx(h.arena)
		mbitmap.go#L969: 	if arenaIndex(x+size-1) != arenaIdx(h.arena) || (doubleCheck && fastrand()%2 == 0) {