From 095962c914448a5298d8dcba7758c3a0a1361734 Mon Sep 17 00:00:00 2001
From: Ron Dreslinski <rdreslin@umich.edu>
Date: Sat, 1 Nov 2003 23:00:40 -0500
Subject: [PATCH] Fix overwritting and ordering issues with serialization
 routines

dev/disk_image.cc:
    seperate serialization output files for different cow images

--HG--
extra : convert_revision : b62551f8e3f6315bb92ae3cb44e077d8084cbfe7
---
 dev/disk_image.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dev/disk_image.cc b/dev/disk_image.cc
index 2fead00ad..747e76965 100644
--- a/dev/disk_image.cc
+++ b/dev/disk_image.cc
@@ -405,7 +405,7 @@ CowDiskImage::write(const uint8_t *data, off_t offset)
 void
 CowDiskImage::serialize(ostream &os)
 {
-    string cowFilename = serializeFilename + ".cow";
+    string cowFilename = serializeFilename + "." + name() + ".cow";
     SERIALIZE_SCALAR(cowFilename);
     save(cowFilename);
 }