I was hoping to play with VDSOs from LuaJIT; but the mechanism of `clib_extname` stops me from getting a handle to the magic library via `ffi.load`. To get a handle to the always-in-memory shared object, the standard mechanism is to call:`dlopen("linux-vdso.so.1",RTLD_LAZY)` However; clib_extname prepends 'lib' if a '/' is not present is the first argument. Is there a way around this in the LuaJIT ffi? Daurn.