Re: Real-Time Preemption and RCU

[Manfred Spraul]

Ingo Molnar wrote:

> 	read_lock(&rwlock);
> 	...
> 		read_lock(&rwlock);
>
> are still legal. (it's also done quite often.)
>
>  
How do you handle the write_lock_irq()/read_lock locks?
E.g. the tasklist_lock or the fasync_lock.

--
   Manfred
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/