Re: [patch] 2.4.6-pre3 unresolved symbol do_softirq

Jeff Garzik
2001-06-13T13:49:10Z

"David S. Miller" wrote:
>
> Keith Owens writes:
> > do_softirq is called from asm code which does not get preprocessed.
> > It needs to be exported with no version.
>
> It can get preprocessed if you know how. Simply use the "i" asm
> constraint for an extra argument, and use the symbol there. For
> example:
>
> __asm__("%0" : : "i" (my_versioned_symbol));
>
> It works and we've been doing it on sparc for ages.

how to do this in foo.S code?

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