[PATCH v2 40/70] fs/binfmt_elf: Use maple tree iterators for fill_files_note()

[Liam R. Howlett]

Signed-off-by: Liam R. Howlett <liam.howl...@oracle.com>
---
 fs/binfmt_elf.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index fa50e8936f5fc..92b67b914bf96 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -1609,6 +1609,7 @@ static int fill_files_note(struct memelfnote *note)
        user_long_t *data;
        user_long_t *start_end_ofs;
        char *name_base, *name_curpos;
+       MA_STATE(mas, &mm->mm_mt, 0, 0);
 
        /* *Estimated* file count and total data size needed */
        count = mm->map_count;
@@ -1633,7 +1634,7 @@ static int fill_files_note(struct memelfnote *note)
        name_base = name_curpos = ((char *)data) + names_ofs;
        remaining = size - names_ofs;
        count = 0;
-       for (vma = mm->mmap; vma != NULL; vma = vma->vm_next) {
+       mas_for_each(&mas, vma, ULONG_MAX) {
                struct file *file;
                const char *filename;
 
-- 
2.28.0