[Ocfs2-tools-devel] ocfs2-tools: add xattr support in mkfs.ocfs2

[Tiger Yang]

Hi, all,

There are 5 patches add xattr support in mkfs.ocfs2.
As xattr is an incompatible feature, you have to format ocfs2 volume 
with --fs-features=xattr to enable xattr support.

1: add xattr definitions in ocfs2_fs.h
2: update super_block and ocfs2_dinode fields about xattr for swap
3: update super_block and ocfs2_dinode fields about xattr in sizetest.c
4: add xattr_uuid_hash in libocfs2
5: add xattr support in mkfs.ocfs2

Best regards,
tiger