tests: fix f_valid_ea_in_inode to use the ea_feature

This time for real!  The test-ea file has three very long xattrs,
description and description2 which are identical and share an inode to
store their value, and description3, which has a different value, and
thus uses another inode for storing its value.

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
2 files changed