[merged mm-stable] selftest-vm-uninitialized-variable-in-main.patch removed from -mm tree

[merged mm-stable] selftest-vm-uninitialized-variable-in-main.patch removed from -mm tree

[Andrew Morton]

The quilt patch titled
     Subject: selftest/vm: uninitialized variable in main()
has been removed from the -mm tree.  Its filename was
     selftest-vm-uninitialized-variable-in-main.patch

This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

------------------------------------------------------
From: Dan Carpenter <dan.carpenter@oracle.com>
Subject: selftest/vm: uninitialized variable in main()
Date: Tue, 19 Jul 2022 12:04:14 +0300

Initialize "length" to zero by default.

Link: https://lkml.kernel.org/r/YtZzjvHXVXMXxpXO@kili
Fixes: ff712a627f72 ("selftests/vm: cleanup hugetlb file after mremap test")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Mina Almasry <almasrymina@google.com>
Reviewed-by: Muchun Song <songmuchun@bytedance.com>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 tools/testing/selftests/vm/hugepage-mremap.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/tools/testing/selftests/vm/hugepage-mremap.c~selftest-vm-uninitialized-variable-in-main
+++ a/tools/testing/selftests/vm/hugepage-mremap.c
@@ -107,7 +107,7 @@ static void register_region_with_uffd(ch
 
 int main(int argc, char *argv[])
 {
-	size_t length;
+	size_t length = 0;
 
 	if (argc != 2 && argc != 3) {
 		printf("Usage: %s [length_in_MB] <hugetlb_file>\n", argv[0]);
_

Patches currently in -mm which might be from dan.carpenter@oracle.com are