[PATCH] mm: fix CONFIG_STACK_GROWSUP typo in tools/testing/vma/include/dup.h

[Ethan Nelson-Moore <enelsonmoore@gmail.com>]

Commit 2b6a3f061f11 ("mm: declare VMA flags by bit") significantly
refactored the header file include/linux/mm.h.  In that step, it introduced
a typo in an ifdef, referring to a non-existing config option
STACK_GROWS_UP, whereas the actual config option is called STACK_GROWSUP.

Commit 40a4af52e047 ("mm: fix CONFIG_STACK_GROWSUP typo in mm.h") fixed
this typo in the mm.h header file, but did not update the copy of the
code in tools/testing/vma/include/dup.h. Update this copy as well.

Commit message adapted from the above-referenced fix to mm.h.

Fixes: 2b6a3f061f11 ("mm: declare VMA flags by bit")
Cc: stable@vger.kernel.org # 7.0+
Signed-off-by: Ethan Nelson-Moore <enelsonmoore@gmail.com>
---
 tools/testing/vma/include/dup.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/vma/include/dup.h b/tools/testing/vma/include/dup.h
index 9e0dfd3a85b0..adbc3179085d 100644
--- a/tools/testing/vma/include/dup.h
+++ b/tools/testing/vma/include/dup.h
@@ -243,7 +243,7 @@ enum {
 #define VM_NOHUGEPAGE	INIT_VM_FLAG(NOHUGEPAGE)
 #define VM_MERGEABLE	INIT_VM_FLAG(MERGEABLE)
 #define VM_STACK	INIT_VM_FLAG(STACK)
-#ifdef CONFIG_STACK_GROWS_UP
+#ifdef CONFIG_STACK_GROWSUP
 #define VM_STACK_EARLY	INIT_VM_FLAG(STACK_EARLY)
 #else
 #define VM_STACK_EARLY	VM_NONE
-- 
2.43.0