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

[Andrea Cervesato]

> This function can be easily replaced by access().
> 
> TST_EXP_PASS(access(path, R_OK));
> TST_EXP_FAIL(access(path, W_OK), ..);

Thinking twice, this can be even simpler by using stat()
and checking for .st_mode in returned struct. In this way you
filter out all permissions, not only read or write.

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