Messages in this thread | | | Subject | Re: [PATCH] parisc: Export flush_cache_page() (needed by lustre) | From | James Bottomley <> | Date | Thu, 05 Sep 2013 09:01:59 -0700 |
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On Thu, 2013-09-05 at 11:33 +0200, Geert Uytterhoeven wrote: > ERROR: "flush_cache_page" [drivers/staging/lustre/lustre/libcfs/libcfs.ko] undefined! > > Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> > --- > arch/parisc/kernel/cache.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/parisc/kernel/cache.c b/arch/parisc/kernel/cache.c > index c035673..b521c0a 100644 > --- a/arch/parisc/kernel/cache.c > +++ b/arch/parisc/kernel/cache.c > @@ -602,6 +602,7 @@ flush_cache_page(struct vm_area_struct *vma, unsigned long vmaddr, unsigned long > __flush_cache_page(vma, vmaddr, PFN_PHYS(pfn)); > } > } > +EXPORT_SYMBOL_GPL(flush_cache_page);
This is an internal API: no architecture exports this. Whoever is trying to use it needs to use the correct API, so this is the wrong patch.
James
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