Re: [patch] generic-hardirqs.patch, 2.6.9-rc1-bk14

[Christoph Hellwig]

On Wed, Sep 08, 2004 at 05:57:55AM -0700, William Lee Irwin III wrote:
> * Christoph Hellwig <hch@xxxxxxxxxxxxx> wrote:
> >> And make hardirq.o dependent on some symbols the architectures set.
> >> Else arches that don't use it carry tons of useless baggage around
> >> (and in fact I'm pretty sure it wouldn't even compie for many)
> 
> On Wed, Sep 08, 2004 at 02:45:47PM +0200, Ingo Molnar wrote:
> > it compiles fine on x86, x64, ppc and ppc64. Why do you think it wont
> > compile on others?
> > wrt. unused generic functions - why dont we drop them link-time?
> 
> It may be time for a __weak define to abbreviate __attribute__((weak));
> we seem to use it in enough places.

Personally I'm extremly unhappy with that week model for things like
this.  There's no reason why architectures could implement irq handling
as inlines.  Or in case of s390 not at all.
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