- Upstream bug fixes (bsc#1027942)

e7222b50-addstorage-Dont-pass-None-to-widget.set_active.patch
  4d0e3232-virtinst-Fix-TOCTOU-in-domain-enumeration.patch

OBS-URL: https://build.opensuse.org/package/show/Virtualization/virt-manager?expand=0&rev=531
This commit is contained in:
Charles Arnold 2020-12-09 15:52:45 +00:00 committed by Git OBS Bridge
parent b5bcf7ffeb
commit 71a1522eb7
4 changed files with 70 additions and 0 deletions

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@ -0,0 +1,36 @@
Subject: virtinst: Fix TOCTOU in domain enumeration
From: Martin Pitt martin@piware.de Tue Nov 24 14:24:06 2020 +0100
Date: Tue Dec 1 13:56:30 2020 -0500:
Git: 4d0e323227f18e58283c45be4d240b506faacb22
Similar to commit 49a01b5482, _fetch_all_domains_raw() has a race
condition where a domain may disappear (from parallel libvirt
operations) in between enumerating and inspecting the objects.
Ignore these missing domains instead of crashing.
https://bugzilla.redhat.com/show_bug.cgi?id=1901081
diff --git a/virtinst/connection.py b/virtinst/connection.py
index fec273b7..06bc60ad 100644
--- a/virtinst/connection.py
+++ b/virtinst/connection.py
@@ -182,8 +182,16 @@ class VirtinstConnection(object):
def _fetch_all_domains_raw(self):
dummy1, dummy2, ret = pollhelpers.fetch_vms(
self, {}, lambda obj, ignore: obj)
- return [Guest(weakref.proxy(self), parsexml=obj.XMLDesc(0))
- for obj in ret]
+ domains = []
+ for obj in ret:
+ # TOCTOU race: a domain may go away in between enumeration and inspection
+ try:
+ xml = obj.XMLDesc(0)
+ except libvirt.libvirtError as e: # pragma: no cover
+ log.debug("Fetching domain XML failed: %s", e)
+ continue
+ domains.append(Guest(weakref.proxy(self), parsexml=xml))
+ return domains
def _build_pool_raw(self, poolobj):
return StoragePool(weakref.proxy(self),

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@ -0,0 +1,23 @@
Subject: addstorage: Don't pass None to widget.set_active()
From: Cole Robinson crobinso@redhat.com Sat Nov 21 17:17:33 2020 -0500
Date: Sat Nov 21 17:17:33 2020 -0500:
Git: e7222b5058c8874b15fbfd998e5eeb233f571075
Older pygobject can't handle it. Mentioned here:
https://github.com/virt-manager/virt-manager/issues/188
Signed-off-by: Cole Robinson <crobinso@redhat.com>
diff --git a/virtManager/device/addstorage.py b/virtManager/device/addstorage.py
index dee0160c..49d0b693 100644
--- a/virtManager/device/addstorage.py
+++ b/virtManager/device/addstorage.py
@@ -310,7 +310,7 @@ class vmmAddStorage(vmmGObjectUI):
detect_zeroes = disk.driver_detect_zeroes
ro = disk.read_only
share = disk.shareable
- removable = disk.removable
+ removable = bool(disk.removable)
serial = disk.serial
self.set_disk_bus(disk.bus)

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@ -1,3 +1,10 @@
-------------------------------------------------------------------
Wed Dec 9 08:32:32 MST 2020 - carnold@suse.com
- Upstream bug fixes (bsc#1027942)
e7222b50-addstorage-Dont-pass-None-to-widget.set_active.patch
4d0e3232-virtinst-Fix-TOCTOU-in-domain-enumeration.patch
-------------------------------------------------------------------
Mon Nov 30 13:39:10 MST 2020 - carnold@suse.com

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@ -32,6 +32,8 @@ Source1: virt-install.rb
Source2: virt-install.desktop
Source3: virt-manager-supportconfig
# Upstream Patches
Patch1: e7222b50-addstorage-Dont-pass-None-to-widget.set_active.patch
Patch2: 4d0e3232-virtinst-Fix-TOCTOU-in-domain-enumeration.patch
# SUSE Only
Patch70: virtman-desktop.patch
Patch71: virtman-kvm.patch
@ -157,6 +159,8 @@ machine).
%prep
%setup -q
# Upstream Patches
%patch1 -p1
%patch2 -p1
# SUSE Only
%patch70 -p1
%patch71 -p1