Rick Macklem 81f78d997d Modify the experimental NFSv4 server so that the lookup
ops return a locked vnode. This ensures that the associated mount
point will always be valid for the code that follows the operation.
Also add a couple of additional checks
for non-error to the other functions that create file objects.

MFC after:	2 weeks
2011-01-03 00:33:32 +00:00
..