K 10 svn:author V 3 jhb K 8 svn:date V 27 2010-08-05T19:41:43.227113Z K 7 svn:log V 433 MFC 210136: Retire the NFS access cache timestamp structure. It was used in VOP_OPEN() to avoid sending multiple ACCESS/GETATTR RPCs during a single open() between VOP_LOOKUP() and VOP_OPEN(). Now we always send the RPC in VOP_LOOKUP() and not VOP_OPEN() in the cases that multiple RPCs could be sent. To preserve the ABI I have left the structure in place, but renamed it to 'n_unused' and just removed the code that updates it. END