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[Xen-devel][PATCH]tools:fix up boot with qcow fails

To: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-devel][PATCH]tools:fix up boot with qcow fails
From: "Zhang, Yang" <yang.zhang@xxxxxxxxx>
Date: Sat, 11 Apr 2009 16:29:51 +0800
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Thread-topic: [Xen-devel][PATCH]tools:fix up boot with qcow fails
In c/s 19349, it had removed the udev script(/tools/hotplug/Linux/blktap) and 
replaced the checks by new
ones in libblktap. So should not to uses the scritp to check in here.

diff -r c30742011bb8 tools/python/xen/xend/server/DevController.py
--- a/tools/python/xen/xend/server/DevController.py     Thu Mar 12 18:48:09 
2009 +0000
+++ b/tools/python/xen/xend/server/DevController.py     Sat Apr 11 15:48:22 
2009 +0800
@@ -144,6 +144,8 @@ class DevController:
         log.debug("Waiting for %s.", devid)
         if not self.hotplug:
+            return
+        if self.deviceClass == "tap":
         (status, err) = self.waitForBackend(devid)

Signed-off-by: Yang Zhang <yang.zhang@xxxxxxxxx>

Attachment: fix_up_cannot_boot_with_qcow.patch
Description: fix_up_cannot_boot_with_qcow.patch

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