Re: [PATCH] garbage values in file /proc/net/sockstat

From: Andi Kleen
Date: Mon Jan 23 2006 - 10:10:20 EST


On Monday 23 January 2006 14:28, Eric Dumazet wrote:

> Shouldnt we force a page fault for not possible cpus in cpu_data
> to catch all access to per_cpu(some_object, some_not_possible_cpu) ?
>
> We can use a red zone big enough to hold the whole per_cpu data.

Good idea. Can you please send me a tested patch?

-Andi
-
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/