On Thu, 2008-10-16 at 13:02 -0700, Arjan van de Ven wrote:
quoted text
> On Thu, 16 Oct 2008 12:49:23 -0700 (PDT)
> David Miller <davem@davemloft.net> wrote:
> > #endif
> > #define __WARN() warn_on_slowpath(__FILE__, __LINE__)
> > #define __WARN_printf(arg...) warn_slowpath(__FILE__, __LINE__, arg)
> > #else
> > #define __WARN_printf(arg...) __WARN()
>=20
> the easiest way I suppose would be to do
>=20
> #define __WARN_printf(arg..) do { printk(arg); __WARN(); } while (0)
>=20
> any obvious problems with this ?

No, not really. You won't get it on kerneloops, but I guess that's not
an easily tractable problem.

johannes