Re: [PATCH][RFC] 4K stacks default, not a debug thing any more...?

From: Rene Herman
Date: Mon Jul 16 2007 - 19:23:22 EST


On 07/17/2007 01:13 AM, Ray Lee wrote:

Given that there's actual, y'know, reports of people who can easily
crash a 4k+interrupt stacks kernel, and not an 8k one, I think the
current evidence speaks for itself.

Where?

The point remains that the burden of proof of the safety of the 4k only
option is upon those people who want to remove the 8k option.

Removing any such option was not the objective of this thread, just lifting 4K stacks from debug and making it the default. People fortunate enough to use workloads where some piece of crap code by accident works more often with the current shared 8K stacks then it does with the unshared 4K stacks can then still nicely not select it (or fix the code if possible).

Rene.



-
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/