[Xen-changelog] [xen-unstable] xend: Fix xm pause/unpause for inactive managed domains.

[Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User kfraser@xxxxxxxxxxxxxxxxxxxxx
# Date 1184058901 -3600
# Node ID 80099a459d7a2f9c2d7f895ffc8854ca9435206d
# Parent  3f2d2adc87f708e269247e5e89eef3c2c595d83b
xend: Fix xm pause/unpause for inactive managed domains.
Signed-off-by: Masaki Kanno <kanno.masaki@xxxxxxxxxxxxxx>
---
 tools/python/xen/xend/XendDomain.py |    8 ++++++++
 1 files changed, 8 insertions(+)

diff -r 3f2d2adc87f7 -r 80099a459d7a tools/python/xen/xend/XendDomain.py
--- a/tools/python/xen/xend/XendDomain.py       Tue Jul 10 10:13:16 2007 +0100
+++ b/tools/python/xen/xend/XendDomain.py       Tue Jul 10 10:15:01 2007 +0100
@@ -1112,6 +1112,10 @@ class XendDomain:
                 raise XendInvalidDomain(str(domid))
             if dominfo.getDomid() == DOM0_ID:
                 raise XendError("Cannot unpause privileged domain %s" % domid)
+            if dominfo._stateGet() not in (DOM_STATE_PAUSED, 
DOM_STATE_RUNNING):
+                raise VMBadState("Domain '%s' is not started" % domid,
+                                 POWER_STATE_NAMES[DOM_STATE_PAUSED],
+                                 POWER_STATE_NAMES[dominfo._stateGet()])
             log.info("Domain %s (%d) unpaused.", dominfo.getName(),
                      int(dominfo.getDomid()))
             dominfo.unpause()
@@ -1137,6 +1141,10 @@ class XendDomain:
                 raise XendInvalidDomain(str(domid))
             if dominfo.getDomid() == DOM0_ID:
                 raise XendError("Cannot pause privileged domain %s" % domid)
+            if dominfo._stateGet() not in (DOM_STATE_RUNNING, 
DOM_STATE_PAUSED):
+                raise VMBadState("Domain '%s' is not started" % domid,
+                                 POWER_STATE_NAMES[DOM_STATE_RUNNING],
+                                 POWER_STATE_NAMES[dominfo._stateGet()])
             log.info("Domain %s (%d) paused.", dominfo.getName(),
                      int(dominfo.getDomid()))
             dominfo.pause()

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