[PATCH v3 2/9] mm, hugetlb: trivial commenting fix

[Joonsoo Kim]

The name of the mutex written in comment is wrong.
Fix it.

Acked-by: Michal Hocko <mhocko@xxxxxxx>
Acked-by: Hillf Danton <dhillf@xxxxxxxxx>
Reviewed-by: Aneesh Kumar K.V <aneesh.kumar@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx>

diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index fc4988c..51564a8 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -135,9 +135,9 @@ static inline struct hugepage_subpool *subpool_vma(struct vm_area_struct *vma)
  *                    across the pages in a mapping.
  *
  * The region data structures are protected by a combination of the mmap_sem
- * and the hugetlb_instantion_mutex.  To access or modify a region the caller
+ * and the hugetlb_instantiation_mutex.  To access or modify a region the caller
  * must either hold the mmap_sem for write, or the mmap_sem for read and
- * the hugetlb_instantiation mutex:
+ * the hugetlb_instantiation_mutex:
  *
  *	down_write(&mm->mmap_sem);
  * or
-- 
1.7.9.5

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