var syscall.ioSync

4 uses

	syscall (current package)
		syscall_unix.go#L194: 			race.Acquire(unsafe.Pointer(&ioSync))
		syscall_unix.go#L208: 		race.ReleaseMerge(unsafe.Pointer(&ioSync))
		syscall_unix.go#L482: 		race.ReleaseMerge(unsafe.Pointer(&ioSync))
		syscall_unix.go#L487: var ioSync int64