Re: High contention on the sk_buff_head.lock

[Andi Kleen]

> Recall that adaptive spin,developed in RT, is now in mainline. 

For mutexes, but not for spinlocks. And qdisc uses spinlocks.

-Andi

-- 
ak@xxxxxxxxxxxxxxx -- Speaking for myself only.
--
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/