On Wed, Sep 18, 2013 at 05:11:04PM +0300, Dan Carpenter wrote:
> asmlinkage __printf(1, 2) __cold
> int printk(const char *fmt, ...);
> +#define printk(fmt, ...) do { \
> + compiletime_assert(__builtin_constant_p(fmt), \
> + "Non-constant format string"); \
> + printk(fmt, ##__VA_ARGS__); \
> +} while (0)
Oops... That breaks the compile for printk.c.
Also don't we want 'const char fmt[] = "foo %s";' to be a valid format
string?
regards,
dan carpenter
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