var runtime.pollcache

4 uses

	runtime (current package)
		netpoll.go#L202: 	pollcache      pollCache
		netpoll.go#L237: 	pd := pollcache.alloc()
		netpoll.go#L266: 		pollcache.free(pd)
		netpoll.go#L286: 	pollcache.free(pd)