On 04/24/2015 09:36 PM, Marcelo Tosatti wrote: > > Drop unnecessary rdtsc_barrier(), as has been determined empirically, > see 057e6a8c660e95c3f4e7162e00e2fee1fc90c50d for details. > > Noticed by Andy Lutomirski. > > Improves clock_gettime() by approximately 15% on > Intel i7-3520M @ 2.90GHz. > > Signed-off-by: Marcelo Tosatti <mtosatti@xxxxxxxxxx> Acked-by: Rik van Riel <riel@xxxxxxxxxx> -- All rights reversed -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
