mm: hugetlb_vmemmap: cleanup CONFIG_HUGETLB_PAGE_FREE_VMEMMAP*

[linux-2.6-block.git] / Documentation / admin-guide / mm / hugetlbpage.rst

diff --git a/Documentation/admin-guide/mm/hugetlbpage.rst b/Documentation/admin-guide/mm/hugetlbpage.rst
index 0166f9de34281da23adbb69dacf0516c047a5cab..a90330d0a837375a1df4755bdb1bd7e9d37e470e 100644 (file)
--- a/Documentation/admin-guide/mm/hugetlbpage.rst
+++ b/Documentation/admin-guide/mm/hugetlbpage.rst
@@ -164,7 +164,7 @@ default_hugepagesz
        will all result in 256 2M huge pages being allocated.  Valid default
        huge page size is architecture dependent.
 hugetlb_free_vmemmap
-       When CONFIG_HUGETLB_PAGE_FREE_VMEMMAP is set, this enables freeing
+       When CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP is set, this enables optimizing
        unused vmemmap pages associated with each HugeTLB page.
 
 When multiple huge page sizes are supported, ``/proc/sys/vm/nr_hugepages``