On gioved=EC 28 giugno 2007, Jeff Dike wrote:
> On Thu, Jun 28, 2007 at 07:04:08PM +0100, kototama kototama wrote:
> > I can't load a module inside a uml system. I've got the following error:
> > Unknown symbol unlock_kernel
> > Unknown symbol lock_kernel
> > I know these functions should not be used anymore but it's old code...
> I don't see any evidence on i386 that lock_kernel is available to
> modules, so it looks like this is a case of a module needing to be update=
If you do need them, you can add the missing EXPORT_SYMBOL() for them to th=
UML kernel and recompile it. But sooner or later, you'll probably have to f=
it to run on a normal kernel...
> > By the way what is the meaning of the option CONFIG_BROKEN_ON_SMP in
> > .config ?
> I don't know. A grep of the kernel tree doesn't show anything
> controlled by it. Apparently it once meant something, but doesn't any
CONFIG_BROKEN allows selecting features known not to work well;=20
CONFIG_BROKEN_ON_SMP allows features which have problems only on SMP.
Inform me of my mistakes, so I can add them to my list!
Paolo Giarrusso, aka Blaisorblade