1 files changed, 2 insertions, 1 deletions

diff --git a/mm/mprotect.c b/mm/mprotect.c
index 5a688a2756be..f437d054c3bf 100644
--- a/mm/mprotect.c
+++ b/mm/mprotect.c
@@ -262,10 +262,11 @@ SYSCALL_DEFINE3(mprotect, unsigned long, start, size_t, len,
 
         down_write(&current->mm->mmap_sem);
 
-        vma = find_vma_prev(current->mm, start, &prev);
+        vma = find_vma(current->mm, start);
         error = -ENOMEM;
         if (!vma)
                 goto out;
+        prev = vma->vm_prev;
         if (unlikely(grows & PROT_GROWSDOWN)) {
                 if (vma->vm_start >= end)
                         goto out;