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I think you misinterpreted the article: the target is not Linux/x86, its a custom board with the SPARC/Leon processor running a custom embedded OS (RTEMS), launched in space :-)

The article is just an example of the notions used, and how objdump can be used to enforce them. Linux is used simply for demonstration purposes.

In your average PC with Linux/x86, it is clear that you fear neither stack nor heap error - you just restart the app :-)

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I think you misinterpreted my comment. I didn't mention Linux anywhere in it, but specifically talk about how when dealing with OOM you must first discuss what the kernel provides. On RTEMS can malloc actually return 0 or does it never return 0 and there is a signal or some other event that is sent out from the kernel? These are the most important bits of information in this problem.

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