Hello Dave,
Sorry for the delay. Kyle's following patchset looks good to me:
[Crash-utility] [Crash-Utility] extensions/trace: Add support for 
multiple ftrace buffers
Hope you can push it in.
Thanks,
Fei
On 10/10/2016 08:45 PM, Dave Anderson wrote:
 ----- Original Message -----
> Hello Dave,
>
> I'm Qiao Nuohan's colleague at FNST. Since Qiao now is busy with other work
> and doesn't have time to maintain trace.c, I'd like to be the maintainer
> of this module
> from now on. And I'm working on the code of trace.c and Kyle's patches now.
>
> Thanks,
> Fei
>
   
 Hello Fei,
 That's great news -- welcome aboard!
 I have updated 
http://people.redhat.com/anderson/extensions.html#TRACE
 to reflect your maintainership of the module.  Note that the trace.c
 link on that web page is the crash-7.1.5 version.  Please make any future
 patch posts against the development version on github.
 Please also extend my thanks to Qiao for all of the work that he has
 done in the past on the crash utility code and on trace.c.  It has been
 much appreciated.
 Thanks again for taking this over,
    Dave