doc/research: Describe all vfs.nfs.* sysctl's that lack a description
completed by: Taras Klaskovsky
mentors: Samuel J. Greear
The vfs.nfs.* sysctl's that lack a description are as follows:
Research these sysctl's in the kernel code and document each with a descriptive but concise sentence (approximately 3-15 words).
Deliverables: A description of each sysctl listed above.
Bonus deliverables: The above descriptions in the form of a kernel patch