K 10 svn:author V 7 rwatson K 8 svn:date V 27 2008-01-19T13:27:14.000000Z K 7 svn:log V 299 Borrow the VM object associated with an underlying cache vnode with the Coda vnode derived from it, in the style of nullfs. This allows files in the Coda file system to be memory-mapped, such as with execve(2) or mmap(2). MFC after: 3 days Reported by: Rune END