Re: [Qemu-devel] [PATCH v2 38/45] tcg: distribute profiling counters across TCGContext's

[Richard Henderson]

On 07/16/2017 10:04 AM, Emilio G. Cota wrote:
> +#define PROF_ADD_MAX(to, from, field)                                   \
> +    do {                                                                \
> +        typeof((from)->field) val__ = atomic_read(&((from)->field));    \
> +        if (val__ > (to)->field) {                                      \
> +            (to)->field = val__;                                        \
> +        }                                                               \
> +    } while (0)

PROF_MAX?  There's no addition involved.

Otherwise,

Reviewed-by: Richard Henderson <address@hidden>


r~