Hi people !
Is this a bug or a feature: I'm doing more or less the usual stuff,
exchanging data between a RT-module and a (user space) application
by using shared memory (mbuff) and FIFOs.
While testing I removed the RT-Module while the app is still running,
which destroyed the two FIFOs I use (rtf_destroy().. in cleanup_module),
so the next attempt to start the application and write some data to the
module causes a segmentation-fault in my application.
>From now on it's never possible to open the FIFO I want to write to !
I did the same with the frank-example, removing the module while the
application pays tribute to Frank Zappa, the application stops and
by trying to start it again, first a segmentation fault occurs then
the app is not able to open rtf3 even if the module is inserted again...
(I'm running RTLinux2.0...)
Any hints ?
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Gernot Moertl
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