Darren Hart wrote:
>
> After some gentle resistance to CVS and non-single-file testcases, I
> prepared a standalone prio-wake-min.c. It ran to completion on linus
> with slightly fewer wakeups than the LTP version (I removed a number of
> things that weren't strictly necessary for this specific exercise), png
> attached. It's hung part way through the scripts on rt though. I'll be
> looking into that, but in case you prefer to look at this version, it is
> available here:
>
> http://dvhart.com/darren/linux/prio-wake-min.c
I have just now updated this test to fix a possible race when using a
requeue PI enabled glibc (likely a bug in glibc) which also reduces the
tests runtime from 1s to about 15ms (yeah, the sleep loops were rather
stupid in the original version :/).
Thanks,
--
Darren Hart
IBM Linux Technology Center
Real-Time Linux Team