I have used the ioctl interface to create dm objects and get information about dm objects from a user space application, and am familiar with it. I am now required to get the object information from kernel space, and was wondering what interface is available to do that directly. Is there a direct device mapper interface in kernel space that I can use to get the object information from? For example, I need to see the target mappings within a linear object. Allen Jack Sr. Software Engineer ajack@xxxxxxxxxx (801) 861-5923 Novell, Inc. Making IT Work As One www.novell.com -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel