Re: [Cocci] Coccinelle rule for CVE-2019-18683

[Markus Elfring]

> Do you have any idea how to improve it?

I see further software development possibilities of varying relevance
also for this script of the semantic patch language.

* The SmPL variables âlock_pâ, âunlock_pâ and âstop_pâ could be declared
  in a more succinct way just by listing them in the same statement.

* The source code search pattern can be too generic.
  How do you think about to consider additional constraints
  for safer data control flow analysis?

* Other operation modes might become helpful.

Regards,
Markus