runtime.heapBits.arena (field)

8 uses

	runtime (current package)
		mbitmap.go#L116: 	arena uint32 // Index of heap arena containing bitp
		mbitmap.go#L122: var _ = heapBits{arena: (1<<heapAddrBits)/heapArenaBytes - 1}
		mbitmap.go#L332: 	h.arena = uint32(arena)
		mbitmap.go#L457: 	h.arena++
		mbitmap.go#L458: 	ai := arenaIdx(h.arena)
		mbitmap.go#L492: 	h.arena += 1 + uint32(past/heapArenaBitmapBytes)
		mbitmap.go#L493: 	ai := arenaIdx(h.arena)
		mbitmap.go#L986: 	if arenaIndex(x+size-1) != arenaIdx(h.arena) || (doubleCheck && fastrandn(2) == 0) {