Re: [PATCH 2.5.60 5/9] Update the Archimedes parallel port driver for new module API.

From: Bob Miller (rem@osdl.org)
Date: Mon Feb 17 2003 - 12:03:39 EST


On Mon, Feb 17, 2003 at 01:54:59PM +1100, Rusty Russell wrote:
> In message <20030215100424.A20365@flint.arm.linux.org.uk> you write:
> > On Fri, Feb 14, 2003 at 04:37:00PM -0800, Bob Miller wrote:
> > > -static void arc_inc_use_count(void)
> > > +static int arc_inc_use_count(void)
> > > {
> > > -#ifdef MODULE
> > > - MOD_INC_USE_COUNT;
> > > -#endif
> > > + return try_module_get(THIS_MODULE);
> > > }
> >
> > Isn't one of the points of the module system that we don't try to run
> > code inside a module without the module being reference counted?
>
> Exactly. You can do it if you *know* you already hold a reference
> count, but as a general rule it's damn suspicious.
>
> This looks wrong,
> Rusty.

Thanks for the feed back. I'll fix this and re-submit.

-- 
Bob Miller					Email: rem@osdl.org
Open Source Development Lab			Phone: 503.626.2455 Ext. 17
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Sun Feb 23 2003 - 22:00:19 EST