On Fri, 11 Mar 2005 17:42:46 -0500, Dmitry Torokhov
<[EMAIL PROTECTED]> wrote:
> Hi,
>
> On Sat, 12 Mar 2005 07:18:19 +0900, OGAWA Hirofumi
> <[EMAIL PROTECTED]> wrote:
> >
> > + if (!atomic_read(v)) {
> > + printk("BUG: atomic counter underflow at:\n");
> > + dump_stack();
> > + }
>
> I wonder if adding "unlikely" might be beneficial here.
Oh, it's just a debugging patch, nevermind...
--
Dmitry
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