In this directory:

MD5SUMS				md5 sums
README				this file
acl-<ver>.src.tar.gz		access control list utilities
attr-<ver>.src.tar.gz		extended attribute utilities
dmapi-<ver>.src.tar.gz		data migration utilities
xfsdump-<ver>.src.tar.gz	xfsdump and xfsrestore
xfsprogs-<ver>.src.tar.gz	mkfs, xfs_repair, xfs_check etc