[LTP] [PATCH] rfim: add new test for verifying RFIM sysfs interface

[Andrea Cervesato]

> This depends on where the error from kernel is supposed to be returned
> from. For files that are generated by kernel such as /sys/ and /proc/
> the permission bits can be all enabled but you may still get EPERM when
> you actually open the file and kernel decides that this file shouldn't
> be readable in the open() syscall handler for the particular file.

Thanks for pointing out. So I guess open() is ok, we can proceed with
the initial approach.

Regards,
--
Andrea Cervesato
SUSE QE Automation Engineer Linux
andrea.cervesato@suse.com