K 10
svn:author
V 8
rmacklem
K 8
svn:date
V 27
2012-09-09T21:00:45.261680Z
K 7
svn:log
V 365
Add a simple printf() based debug facility to the new nfs client.
Use it for a printf() that can be harmlessly generated for mmap()'d
files. It will be used extensively for the NFSv4.1 client.
Debugging printf()s are enabled by setting vfs.nfs.debuglevel to
a non-zero value. The higher the value, the more debugging printf()s.

Reviewed by:	jhb
MFC after:	2 weeks

END