Possible Cobalt mqueue issue
steve at freyder.net
Mon Feb 25 19:38:34 CET 2019
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.
> since 3.0.7, and you backtrace kind of looks familiar /wrt that.
>> 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!
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