[PATCH] Fix do_mbind warning with CONFIG_MIGRATION=n

With CONFIG_MIGRATION=n

mm/mempolicy.c: In function 'do_mbind':
mm/mempolicy.c:796: warning: passing argument 2 of 'migrate_pages' from incompatible pointer type

Signed-off-by: Keith Owens <kaos@ocs.com.au>
Cc: Christoph Lameter <clameter@engr.sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index 25788b1b7fcff4b6d116dffab3abe6e1ecc17d08..617fb31086eef17d45f5b04df65ff3a851a7a19c 100644 (file)
--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -727,7 +727,7 @@ int do_migrate_pages(struct mm_struct *mm,
        return -ENOSYS;
 }
 
-static struct page *new_vma_page(struct page *page, unsigned long private)
+static struct page *new_vma_page(struct page *page, unsigned long private, int **x)
 {
        return NULL;
 }