Re: [PATCH 1/3] vmevent: Fix build for SWAP=n case

[Pekka Enberg]

On Sat, 3 Mar 2012, Anton Vorontsov wrote:
> Caught this build failure:
> 
>   CC      mm/vmevent.o
> mm/vmevent.c:17:6: error: expected identifier or '(' before numeric constant
> mm/vmevent.c:18:1: warning: no semicolon at end of struct or union [enabled by default]
> mm/vmevent.c: In function 'vmevent_sample':
> mm/vmevent.c:84:36: error: expected identifier before numeric constant
> make[1]: *** [mm/vmevent.o] Error 1
> make: *** [mm/] Error 2
> 
> This is because linux/swap.h defines nr_swap_pages to 0L, and so things
> break.
> 
> Fix this by undefinding it back, as we don't use it anyway.
> 
> Signed-off-by: Anton Vorontsov <anton.vorontsov@xxxxxxxxxx>

Applied, thanks!
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