Re: [RFC PATCH v1 0/5] Add support for O_MAYEXEC

* James Morris:

If you're depending on the script interpreter to flag that the user may 
execute code, this seems to be equivalent in security terms to depending 
on the user.  e.g. what if the user uses ptrace and clears O_MAYEXEC?

The argument I've heard is this: Using ptrace (and adding the +x
attribute) are auditable events.

Florian