[PATCH v2 22/22] mm/mempolicy: Use vma_lookup() in __access_remote_vm()

[Liam Howlett]

vma_lookup() finds the vma of a specific address with a cleaner
interface and is more readable.

Signed-off-by: Liam R. Howlett <Liam.Howlett@xxxxxxxxxx>
Reviewed-by: Laurent Dufour <ldufour@xxxxxxxxxxxxx>
Acked-by: David Hildenbrand <david@xxxxxxxxxx>
Acked-by: Davidlohr Bueso <dbueso@xxxxxxx>
---
 mm/mempolicy.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index d79fa299b70c..325771bef5e2 100644
--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -975,7 +975,7 @@ static long do_get_mempolicy(int *policy, nodemask_t *nmask,
 		 * want to return MPOL_DEFAULT in this case.
 		 */
 		mmap_read_lock(mm);
-		vma = find_vma_intersection(mm, addr, addr+1);
+		vma = vma_lookup(mm, addr);
 		if (!vma) {
 			mmap_read_unlock(mm);
 			return -EFAULT;
-- 
2.30.2