[SystemSafety] State of the art for "safe Linux"

Paul Sherwood paul.sherwood at codethink.co.uk
Fri Aug 9 16:58:01 CEST 2024


On 2024-08-08 18:01, Steve Tockey wrote:
>> And the vast majority of organizations I work with only aim for 60%
>> to 70% Statement Coverage for even their most critical code.
>> Shocking.
> 
> There's a very big gap between safety-critical software and other
> kinds of software. There always has been. I don't entirely understand
> why.

Could it be that...

- most software engineers are put off by what they see as "admin" and 
"paperwork"
- most software engineers are learning on the job, and may be worried 
about the possibility of being exposed for not knowing enough
- most software engineers would be reluctant to personally sign off on a 
'safety critical' review
- most software production for the last decade or so has been "Agile" or 
open source or both, whereas safety seems to be still "V model" or 
nothing
- most safety is still under NDA

br
Paul


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