Satya <[email protected]> writes:
> hello,
> The implementation of pte_offset_map() for ppc assumes that PTEs are
> kept in highmem (CONFIG_HIGHPTE). There is only one implmentation of
> pte_offset_map() as follows (include/asm-ppc/pgtable.h):
>
> #define pte_offset_map(dir, addr) \
> ((pte_t *) kmap_atomic(pmd_page(*(dir)), KM_PTE0) + pte_index(addr))
>
> Shouldn't this be made conditional according to CONFIG_HIGHPTE is
> defined or not
kmap_atomic is always defined with or without CONFIG_HIGHPTE.
> (as implemented in include/asm-i386/pgtable.h) ?
I don't think that needs it either.
Andreas.
--
Andreas Schwab, SuSE Labs, [email protected]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
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