Re: Possible Cobalt mqueue issue

[Steve Freyder <steve@freyder.net>]

On 2/25/2019 11:15 AM, Jan Kiszka wrote:
> On 25.02.19 17:53, Steve Freyder via Xenomai wrote:
>> Greetings again,
>>
>> Recently I have converted my codebase from using Alchemy-based queues 
>> (rt_queue_xx) to Cobalt (Posix) mqueues for all inter-process 
>> communication, and using rt_queue queues only for communication 
>> between threads in the same process.
>>
>> This is running on Xenomai 3.0.7 built from -next (our vendor does 
>> the Xenomai/kernel builds):
>
> Was that really 3.0.7, not 3.0.8 or latest stable-3.0.x? There e.g. 
> https://gitlab.denx.de/Xenomai/xenomai/commit/4924717ec5cbc694afc1b91ba7d525b80901d44d 
> since 3.0.7, and you backtrace kind of looks familiar /wrt that.
>
> Jan
>
>>
>> Linux g3l-36 4.1.18_C01571-15S01-00.002.zimg+83fdace666 #4 SMP Tue 
>> Aug 21 11:22:31 CDT 2018 armv7l GNU/Linux
Now that I see that, you're absolutely right and I do apologize for 
bothering you with this.  After looking at that patch (from October 
2018) I do remember when you originally posted it and thinking at the 
time that I needed to pick it up in a future build.  The build from Aug 
21 2018 was 3.0.7 and didn't include your 4924717e fix.  I guess it is 
time for me to move to a stable-3.0.9 build!

Thanks,
Steve