while (1) {
set_current_state(TASK_UNINTERRUPTIBLE);
- if (!atomic_read(&io.count) || signal_pending(current))
+ if (!atomic_read(&io.count))
break;
io_schedule();
}
set_current_state(TASK_RUNNING);
- if (atomic_read(&io.count))
- return -EINTR;
-
if (error_bits)
*error_bits = io.error_bits;