linux-next: build warning after merge of the akpm tree

From: Stephen Rothwell
Date: Wed Oct 24 2012 - 23:35:49 EST


Hi Andrew,

After merging the akpm tree, today's linux-next build (x86_64
allmodconfig) produced this warning:

mm/rmap.c: In function 'try_to_unmap_cluster':
mm/rmap.c:1364:9: warning: unused variable 'pud' [-Wunused-variable]
mm/rmap.c:1363:9: warning: unused variable 'pgd' [-Wunused-variable]

Introduced by commit "mm: introduce mm_find_pmd()".
--
Cheers,
Stephen Rothwell sfr@xxxxxxxxxxxxxxxx

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