On Thu, 2015-02-19 at 15:42 -0600, James Minor wrote:
> +#define CHECK_BUF_FULL(p, c, e) \
> + do { \
> + if (unlikely(p == c)) \
> + e = -E2BIG; \
> + } while (0)
I think this would be nicer as a static inline that returned -E2BIG, or
the passed in err, instead of modifying the macro argument.
johannes
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