27 lines
1.3 KiB
Diff
27 lines
1.3 KiB
Diff
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Calling function doesn't handle an "Exception" but only VmError, thus cleanup work won't been done if using Exception.
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Change it to VmError.
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Signed-off-by ChunyanLiu <cyliu@novell.com>
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Index: xen-4.0.1-testing/tools/python/xen/xend/server/BlktapController.py
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===================================================================
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--- xen-4.0.1-testing.orig/tools/python/xen/xend/server/BlktapController.py
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+++ xen-4.0.1-testing/tools/python/xen/xend/server/BlktapController.py
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@@ -4,6 +4,7 @@ import string, re
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from xen.xend.server.blkif import BlkifController
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from xen.xend.XendLogging import log
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from xen.util.xpopen import xPopen3
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+from xen.xend.XendError import VmError
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phantomDev = 0;
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phantomId = 0;
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@@ -209,7 +210,7 @@ class Blktap2Controller(BlktapController
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out = stdout.read();
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stdout.close();
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stderr.close();
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- raise Exception, 'Failed to create device.\n stdout: %s\n stderr: %s\nCheck that target \"%s\" exists and that blktap2 driver installed in dom0.' % (out.rstrip(), err.rstrip(), file);
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+ raise VmError('Failed to create device.\n stdout: %s\n stderr: %s\nCheck that target \"%s\" exists and that blktap2 driver installed in dom0.' % (out.rstrip(), err.rstrip(), file));
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minor, device, control = parseDeviceString(stdout.readline())
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stdout.close();
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