On Thu, 2008-10-16 at 13:02 -0700, Arjan van de Ven wrote:

On Thu, 16 Oct 2008 12:49:23 -0700 (PDT)
David Miller [off-list ref] wrote:

quoted

#endif
#define __WARN() warn_on_slowpath(__FILE__, __LINE__)
#define __WARN_printf(arg...) warn_slowpath(__FILE__, __LINE__, arg)
#else
#define __WARN_printf(arg...) __WARN()

the easiest way I suppose would be to do

#define __WARN_printf(arg..) do { printk(arg); __WARN(); } while (0)

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