patacongo edited a comment on pull request #1341:
URL: https://github.com/apache/incubator-nuttx/pull/1341#issuecomment-652127320
It is an incorrect design to call C++ destructors from the OS in kernel mode
(PROTECTED and KERNEL builds) or with interrupts disabled. Calling the
destructors introduces new problems similar to those discussed in Issue #1263
and which I am working toward fixing in PR #1328
Executing the destructors in kernel mode is a security violation. Running
the destructors with interrupts disabled is just wrong. What if they need to
wait for an event in a busy loop? No user code should ever run with interrupts
disabled:
This change should not be done. You should consider contributing to the
correct fix that does not introduce additional problems of this nature. I
would recommend that this change not be merged is it is not correct. It is
expedient... but it is wrong. That is forbidden in the INVIOLABLES.txt:
The Enemies
===========
No Short Cuts
-------------
o Doing things the easy way instead of the correct way.
o Reducing effort at the expense of Quality, Portability, or
Consistency.
o Focus on the values of the organization, not the values of the Open
Source project. Need to support both.
o It takes work to support the Inviolables. There are no shortcuts.
Let's do things right.
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