runtime.sysStatsAggregate.mSpanSys (field)

4 uses

	runtime (current package)
		metrics.go#L229: 				out.scalar = in.sysStats.mSpanSys - in.sysStats.mSpanInUse
		metrics.go#L272: 					in.sysStats.stacksSys + in.sysStats.mSpanSys +
		metrics.go#L416: 	mSpanSys       uint64
		metrics.go#L440: 		a.mSpanSys = memstats.mspan_sys.load()