func runtime.madvise

3 uses

	runtime (current package)
		mem_darwin.go#L26: 	madvise(v, n, _MADV_FREE_REUSABLE)
		mem_darwin.go#L33: 	madvise(v, n, _MADV_FREE_REUSE)
		sys_darwin.go#L180: func madvise(addr unsafe.Pointer, n uintptr, flags int32) {