K 10 svn:author V 4 kato K 8 svn:date V 27 1997-05-02T03:21:54.000000Z K 7 svn:log V 258 Access correct union mount point in union_access. Old vnode is saved in savedvp variable and it is used for the argument of MOUNTTOUNIONMOUNT(). I didn't realize ap->a_vp is modified before MOUNTTOUNIONMOUNT(), so the change by revision 1.22 is incorrect. END