Re: [RFC] introduce pr_cont macro

H. Peter Anvin
2009-02-26T05:29:53Z

Ingo Molnar wrote:
>
> Btw., why do those macros use ##__VA_ARGS__ ? Why not a
> straightforward:
>
> #define __pr_cont(args...) \
> printk(KERN_CONT args)
>

Don't know if anyone cares, but __VA_ARGS__ is C99 whereas args... is a
gcc extension, AFAIK.

-hpa