const runtime.lockRankGlobalAlloc

4 uses

	runtime (current package)
		lockrank.go#L82: 	lockRankGlobalAlloc
		lockrank.go#L161: 	lockRankGlobalAlloc:   "globalAlloc.mutex",
		lockrank.go#L237: 	lockRankGlobalAlloc:   {lockRankProf, lockRankSpanSetSpine, lockRankMheap, lockRankMheapSpecial},
		malloc.go#L491: 	lockInit(&globalAlloc.mutex, lockRankGlobalAlloc)