mm/ksm.c:492: error: implicit declaration of function âpfn_to_nidâ

[Geert Uytterhoeven]

On one of my m68k configs, v3.9-rc1 gives me:

mm/ksm.c: In function âget_kpfn_nidâ:
mm/ksm.c:492: error: implicit declaration of function âpfn_to_nidâ

It turns out <linux/mmzone.h> lacks a definition for pfn_to_nid() if
CONFIG_DISCONTIGMEM=y.

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

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
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