diff --git a/mm/sparse-vmemmap.c b/mm/sparse-vmemmap.c
index 29d6cbf..64b9840 100644
--- a/mm/sparse-vmemmap.c
+++ b/mm/sparse-vmemmap.c
@@ -9,7 +9,7 @@
  *
  * However, virtual mappings need a page table and TLBs. Many Linux
  * architectures already map their physical space using 1-1 mappings
- * via TLBs. For those arches the virtual memmory map is essentially
+ * via TLBs. For those arches the virtual memory map is essentially
  * for free if we use the same page size as the 1-1 mappings. In that
  * case the overhead consists of a few additional pages that are
  * allocated to create a view of memory for vmemmap.