var runtime.adviseUnused

4 uses

	runtime (current package)
		mem_linux.go#L37: var adviseUnused = uint32(_MADV_FREE)
		mem_linux.go#L49: 	advise := atomic.Load(&adviseUnused)
		mem_linux.go#L58: 		atomic.Store(&adviseUnused, _MADV_DONTNEED)
		mem_linux.go#L66: 		atomic.Store(&adviseUnused, madviseUnsupported)