Re: [PATCH] mm: System without MMU do not need pte_mkwrite

[Rik van Riel]

On 01/21/2011 02:49 AM, Michal Simek wrote:
> The patch "thp: export maybe_mkwrite"
> (sha1 14fd403f2146f740942d78af4e0ee59396ad8eab)
> break systems without MMU.
>
> Error log:
>    CC      arch/microblaze/mm/init.o
> In file included from include/linux/mman.h:14,
>                   from arch/microblaze/mm/consistent.c:24:
> include/linux/mm.h: In function 'maybe_mkwrite':
> include/linux/mm.h:482: error: implicit declaration of function 'pte_mkwrite'
> include/linux/mm.h:482: error: incompatible types in assignment
>
> Signed-off-by: Michal Simek<monstr@xxxxxxxxx>
> CC: Andrea Arcangeli<aarcange@xxxxxxxxxx>
> CC: Linus Torvalds<torvalds@xxxxxxxxxxxxxxxxxxxx>
> CC: Andrew Morton<akpm@xxxxxxxxxxxxxxxxxxxx>
> CC: Rik van Riel<riel@xxxxxxxxxx>
> CC: Ingo Molnar<mingo@xxxxxxx>

Reviewed-by: Rik van Riel <riel@xxxxxxxxxx>

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