From 795a17233451c14c6c3aac1850c5782018fa593d Mon Sep 17 00:00:00 2001
From: Tim Deegan <tim.deegan@xensource.com>
Date: Thu, 21 Sep 2006 14:55:02 +0100
Subject: [PATCH] Pygrub: stop the FS identification code from leaking open
 fds. Signed-off-by: Tim Deegan <tim.deegn@xensource.com>

---
 tools/pygrub/src/fsys/ext2/__init__.py   | 2 +-
 tools/pygrub/src/fsys/reiser/__init__.py | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/pygrub/src/fsys/ext2/__init__.py b/tools/pygrub/src/fsys/ext2/__init__.py
index 4c3fe12c00..ebb5393bcc 100644
--- a/tools/pygrub/src/fsys/ext2/__init__.py
+++ b/tools/pygrub/src/fsys/ext2/__init__.py
@@ -23,7 +23,7 @@ class Ext2FileSystemType(FileSystemType):
         fd = os.open(fn, os.O_RDONLY)
         os.lseek(fd, offset, 0)
         buf = os.read(fd, 2048)
-        
+        os.close(fd)        
         if len(buf) > 1082 and \
                struct.unpack("<H", buf[1080:1082]) == (0xef53,):
             return True
diff --git a/tools/pygrub/src/fsys/reiser/__init__.py b/tools/pygrub/src/fsys/reiser/__init__.py
index e49e7c3e0a..57551283c0 100644
--- a/tools/pygrub/src/fsys/reiser/__init__.py
+++ b/tools/pygrub/src/fsys/reiser/__init__.py
@@ -26,6 +26,7 @@ class ReiserFileSystemType(FileSystemType):
         fd = os.open(fn, os.O_RDONLY)
         os.lseek(fd, 0x10000, 0)
         buf = os.read(fd, 0x40)
+        os.close(fd)
         if len(buf) == 0x40 and (buf[0x34:0x3B] in [FSMAGIC2, FSMAGIC3]) :
             return True
         return False
-- 
2.30.2