On Fri, 1 Dec 2017 14:13:17 +0100 Vitaly Kuznetsov <vkuzn...@redhat.com> wrote:
> +
> +static inline u64 hv_read_tsc_page_tsc(const struct ms_hyperv_tsc_page
> *tsc_pg,
> + u64 *cur_tsc)
> +{
> + *cur_tsc = rdtsc();
> +
> + return cur_tsc;
Why do return and setting by reference. Looks like an ugly API.
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