Messages in this thread | | | Date | Mon, 4 Jun 2012 11:08:31 -0400 | From | Don Zickus <> | Subject | Re: WARNING: arch/x86/built-in.o: Section mismatch in reference from the variable test_nmi_ipi_callback_na to function .ini.text:test_nmi_ipi_callback |
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On Mon, Jun 04, 2012 at 07:59:41AM -0700, H. Peter Anvin wrote: > On 06/04/2012 07:36 AM, Don Zickus wrote: > > > > Basically the test registers two nmi_handlers, run some tests, and > > then unregisters them. Those handlers are what the compiler seems to be > > complaining about. I do not know what magic to pass the compiler to let > > it know that both of the handlers will be unregistered before the init > > section is destroyed. > > > > Perhaps I should tag those callbacks with __ref? I am not sure the right > > thing to do here. > > > > Using __ref is the right thing, although __ref is hard to use right...
Thanks! I'll poke at it and see how lucky I get.
Cheers, Don
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