If next would be NULL we couldn't reach such code path.
Signed-off-by: Andrea Arcangeli <aarcange@xxxxxxxxxx>
---
mm/mmap.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/mmap.c b/mm/mmap.c
index eda3f07..4f512ca 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -702,7 +702,7 @@ int __vma_adjust(struct vm_area_struct *vma, unsigned long start,
* If next doesn't have anon_vma, import from vma after
* next, if the vma overlaps with it.
*/
- if (remove_next == 2 && next && !next->anon_vma)
+ if (remove_next == 2 && !next->anon_vma)
exporter = next->vm_next;
} else if (end > next->vm_start) {
--
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