type runtime.arenaIdx

12 uses

	runtime (current package)
		heapdump.go#L525: 			base := arenaBase(arenaIdx(i1)<<arenaL1Shift | arenaIdx(i))
		mheap.go#L175: 	allArenas []arenaIdx
		mheap.go#L180: 	sweepArenas []arenaIdx
		mheap.go#L186: 	markArenas []arenaIdx
		mheap.go#L588: func arenaIndex(p uintptr) arenaIdx {
		mheap.go#L589: 	return arenaIdx((p - arenaBaseOffset) / heapArenaBytes)
		mheap.go#L594: func arenaBase(i arenaIdx) uintptr {
		mheap.go#L598: type arenaIdx uint
		mheap.go#L606: func (i arenaIdx) l1() uint {
		mheap.go#L622: func (i arenaIdx) l2() uint {
		mheap.go#L856: func (h *mheap) reclaimChunk(arenas []arenaIdx, pageIdx, n uintptr) uintptr {