Hi In Documentation/vm/ksm.txt, there is a description of the kernel samepage merging sysfs interface and there also exists Documentation/ABI/testing/sysfs-kernel-mm-ksm which is out of date. Would it be useful to move out the interface from Documentation/vm/ksm.txt to the ABI? The ABI documentation format looks like the following: What: (the full sysfs path of the attribute) Date: (date of creation) KernelVersion: (kernel version it first showed up in) Contact: (primary contact) Description: (long description on usage) I am doing this in an exercise to move sysfs ABI interfaces (which are documented) to their right place i.e. in Documentation/ABI along with the rest. Aishwarya -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx"> email@xxxxxxxxx </a>