Messages in this thread | | | Date | Thu, 9 Feb 2012 21:00:22 +0100 | Subject | Re: [PATCH] slub: prefetch next freelist pointer in slab_alloc() | From | Geert Uytterhoeven <> |
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On Mon, Jan 30, 2012 at 22:53, Christoph Lameter <cl@linux.com> wrote: > On Mon, 30 Jan 2012, Geert Uytterhoeven wrote: >> m68k/allmodconfig at http://kisskb.ellerman.id.au/kisskb/buildresult/5527349/ >> >> mm/slub.c:274: error: implicit declaration of function 'prefetch' >> >> Sorry, didn't notice it earlier due to other build breakage in -next. > > Does this fix it?
Yep. Thx!
> Subject: slub: include include for prefetch > > Otherwise m68k breaks. > > Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> > Signed-off-by: Christoph Lameter <cl@linux.com>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
> --- > mm/slub.c | 1 + > 1 file changed, 1 insertion(+) > > Index: linux-2.6/mm/slub.c > =================================================================== > --- linux-2.6.orig/mm/slub.c 2012-01-13 10:04:06.000000000 -0600 > +++ linux-2.6/mm/slub.c 2012-01-30 15:51:55.000000000 -0600 > @@ -29,6 +29,7 @@ > #include <linux/math64.h> > #include <linux/fault-inject.h> > #include <linux/stacktrace.h> > +#include <linux/prefetch.h> > > #include <trace/events/kmem.h>
Gr{oetje,eeting}s,
Geert
-- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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