diff --git a/omp.el b/omp.el
new file mode 100644
index 0000000..6fbb729
--- /dev/null
+++ b/omp.el
@@ -0,0 +1,5 @@
+(defun omp/mark-line ()
+  (interactive)
+  (move-beginning-of-line nil)
+  (push-mark (point) nil t)
+  (move-end-of-line nil))