Re: [PATCH] Detect and warn on atomic_inc/atomic_dec wrappingaround

From: Ingo Molnar
Date: Thu Apr 30 2009 - 10:45:29 EST



* Nikanth Karthikesan <knikanth@xxxxxxxxxx> wrote:

> > and here:
> >
> > KERN_ERR "atomic inc underflow!");
> >
> > other than these two small details this is looking really nice now.
> >
>
> Done.

Thanks. Looks unconditionally good now.

Andrew, this looks like it fits -mm's profile best - can you see any
other problems in the patch? (Perhaps CONFIG_VM_DEBUG should
auto-select this option?)

Ingo
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