[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]

[PATCH rhel6-branch 2/3] Make sure the install.img exists before attempting to copy (#578391).



From: Chris Lumens <clumens redhat com>

While we're able to handle the exception that results without problem (except
for a scary log message), we still set self._loopbackFile in mountInstallImage
so when that method fails, umountFilesystems will attempt to unmount the
install.img that was never copied.  And then that results in an unhandled
exception.
---
 yuminstall.py |    7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/yuminstall.py b/yuminstall.py
index a9b0d52..32ea49c 100644
--- a/yuminstall.py
+++ b/yuminstall.py
@@ -889,9 +889,10 @@ class AnacondaYum(YumSorter):
         mkeys.sort(mediasort)
 
         stage2img = "%s/images/install.img" % self.tree
-        if self.anaconda.backend.mountInstallImage(self.anaconda, stage2img):
-            self.anaconda.storage.umountFilesystems()
-            return DISPATCH_BACK
+        if os.path.exists(stage2img):
+            if self.anaconda.backend.mountInstallImage(self.anaconda, stage2img):
+                self.anaconda.storage.umountFilesystems()
+                return DISPATCH_BACK
 
         for i in mkeys:
             self.tsInfo.curmedia = i
-- 
1.7.0.1


[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]