runtime.mheap.markArenas (field)

4 uses

	runtime (current package)
		mgcmark.go#L96: 	mheap_.markArenas = mheap_.allArenas[:len(mheap_.allArenas):len(mheap_.allArenas)]
		mgcmark.go#L97: 	work.nSpanRoots = len(mheap_.markArenas) * (pagesPerArena / pagesPerSpanRoot)
		mgcmark.go#L339: 	ai := mheap_.markArenas[shard/(pagesPerArena/pagesPerSpanRoot)]
		mheap.go#L189: 	markArenas []arenaIdx