1 files changed, 2 insertions, 2 deletions
diff --git a/fs/exec.c b/fs/exec.c
index 1cab95172..203100d33 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -314,9 +314,9 @@ int setup_arg_pages(struct linux_binprm *bprm)
 		mpnt->vm_pgoff = 0;
 		mpnt->vm_file = NULL;
 		mpnt->vm_private_data = (void *) 0;
-		vmlist_modify_lock(current->mm);
+		spin_lock(&current->mm->page_table_lock);
 		insert_vm_struct(current->mm, mpnt);
-		vmlist_modify_unlock(current->mm);
+		spin_unlock(&current->mm->page_table_lock);
 		current->mm->total_vm = (mpnt->vm_end - mpnt->vm_start) >> PAGE_SHIFT;
 	}