return current;
}
-extern void schedule_tail(struct task_struct *prev);
-
/*
* This is called magically, by its address being stuffed in a jmp_buf
* and being longjmp-d to.
default_idle();
}
-void dump_thread(struct pt_regs *regs, struct user *u)
-{
-}
-
int __cant_sleep(void) {
return in_atomic() || irqs_disabled() || in_interrupt();
/* Is in_interrupt() really needed? */