llistxattr/llistxattr01.c: add new testcase

The testcase checks the basic functionality of the llistxattr(2).
llistxattr(2) retrieves the list of extended attribute names
associated with the link itself in the filesystem.

Signed-off-by: Xiao Yang <yangx.jy@cn.fujitsu.com>
Signed-off-by: Cyril Hrubis <chrubis@suse.cz>
5 files changed