qemu_security: Require full wrappers for APIs that might touch a file
qemu_security: Require full wrappers for APIs that might touch a file

In the future, the transactions are not going to be optional and
they will be run regardless of domain using namespace to collect
list of paths to be relabeled.

To make sure there won't be an API that goes behind transaction
code back update the comment that serves as decision manual
whether an API must be fully implemented or plain #define is
sufficient.

Signed-off-by: Michal Privoznik <83d82aaba2eed257f4814b0c239c260c4caaadf0@redhat.com>
Reviewed-by: John Ferlan <87558058f6f829e5ec976c8ef960720af4ff9c7d@redhat.com>

crobinso/libvirt,olafhering/libvirt,eskultety/libvirt,crobinso/libvirt,libvirt/libvirt,jfehlig/libvirt,eskultety/libvirt,olafhering/libvirt,nertpinx/libvirt,jardasgit/libvirt,nertpinx/libvirt,zippy2/libvirt,olafhering/libvirt,eskultety/libvirt,jfehlig/libvirt,zippy2/libvirt,jfehlig/libvirt,fabianfreyer/libvirt,jfehlig/libvirt,zippy2/libvirt,crobinso/libvirt,jardasgit/libvirt,nertpinx/libvirt,libvirt/libvirt,jardasgit/libvirt,libvirt/libvirt,andreabolognani/libvirt,andreabolognani/libvirt,fabianfreyer/libvirt,fabianfreyer/libvirt,jardasgit/libvirt,nertpinx/libvirt,andreabolognani/libvirt,crobinso/libvirt,zippy2/libvirt,fabianfreyer/libvirt,eskultety/libvirt,fabianfreyer/libvirt,eskultety/libvirt,andreabolognani/libvirt,jardasgit/libvirt,olafhering/libvirt,andreabolognani/libvirt,libvirt/libvirt,nertpinx/libvirt