Re: [PATCH 03/34] include: copy unlocked-io.h from gnulib

Kay Sievers
2013-07-08T20:22:22Z

On Sun, Jul 7, 2013 at 9:54 PM, Sami Kerola <kerolasa@iki.fi> wrote:
> At the moment util-linux command are not threading, which means they can
> safely use thread-unsafe IO system calls which should make printing
> quicker.

Do you have numbers about the assumption that this will produce better
results on Linux?

Uncontended mutexes/futexes on Linux probably might not really show
up. Maybe in inner loops, not sure. Would be nice to know ...

Kay