From e6ae981ea4bf61c8e3730de7f099c93646a06016 Mon Sep 17 00:00:00 2001
From: Erez_Zadok <ezk@cs.sunysb.edu>
Date: Wed, 1 Aug 2007 02:26:59 -0400
Subject: [PATCH] cramfs fix for mmap test: prepared lower file before mounting
 ro union

---
 t-mmap.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t-mmap.sh b/t-mmap.sh
index 93f8a28..4d4af50 100755
--- a/t-mmap.sh
+++ b/t-mmap.sh
@@ -45,9 +45,9 @@ FILES
 # read-only mmap test
 function test_ro {
     ( files ) | create_hierarchy
-    mount_union "" $LOWER_DIR0 $LOWER_DIR1=ro
     dd if=/dev/zero of=$LOWER_DIR0/a bs=4096 count=4 2>/dev/null
     dd if=/dev/zero of=$LOWER_DIR1/b bs=4096 count=4 2>/dev/null
+    mount_union "" $LOWER_DIR0 $LOWER_DIR1=ro
     ./progs/mapper -r $MOUNTPOINT/a > /dev/null || exit $?
     ./progs/mapper -r $MOUNTPOINT/b > /dev/null || exit $?
     unmount_union
-- 
2.43.0