mke2fs: add inline_data support in mke2fs

Now inline_data doesn't depend on ext_attr.  Hence we don't need to do
this sanity check.  But if the inode size is too small (128 bytes),
inline_data will be useless because we couldn't save data in ibody
extented attribute.  So we need to report this error.

Signed-off-by: Zheng Liu <wenqing.lz@taobao.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2 files changed