ogb912/opensim
1
0
Fork 0
mirror of https://github.com/opensim/opensim.git synced 2026-08-06 17:32:42 +08:00
Code Issues Packages Projects Releases Wiki Activity

Improve consistency of locking for SOG.m_parts in order to avoid race conditions in linking and unlinking

Browse Source
This commit is contained in:
Justin Clark-Casey (justincc)
2010-08-26 00:08:53 +01:00
parent 22fd00b002
commit 8031f8ec09
23 changed files with 912 additions and 747 deletions
Download Patch File Download Diff File Expand all files Collapse all files

35
OpenSim/Region/OptionalModules/ContentManagementSystem/CMModel.cs
View File

@@ -1,4 +1,4 @@
/*
/*
* Copyright (c) Contributors, http://opensimulator.org/
* See CONTRIBUTORS.TXT for a full list of copyright holders.
*
@@ -167,9 +167,12 @@ namespace OpenSim.Region.OptionalModules.ContentManagement
public void RemoveOrUpdateDeletedEntity(SceneObjectGroup group)
{
// Deal with new parts not revisioned that have been deleted.
foreach (SceneObjectPart part in group.Children.Values)
if (m_MetaEntityCollection.Auras.ContainsKey(part.UUID))
m_MetaEntityCollection.RemoveNewlyCreatedEntityAura(part.UUID);
lock (group.Children)
{
foreach (SceneObjectPart part in group.Children.Values)
if (m_MetaEntityCollection.Auras.ContainsKey(part.UUID))
m_MetaEntityCollection.RemoveNewlyCreatedEntityAura(part.UUID);
}
}
/// <summary>
@@ -207,8 +210,13 @@ namespace OpenSim.Region.OptionalModules.ContentManagement
{
temp = SceneObjectSerializer.FromXml2Format(xml);
temp.SetScene(scene);
foreach (SceneObjectPart part in temp.Children.Values)
part.RegionHandle = scene.RegionInfo.RegionHandle;
lock (temp.Children)
{
foreach (SceneObjectPart part in temp.Children.Values)
part.RegionHandle = scene.RegionInfo.RegionHandle;
}
ReplacementList.Add(temp.UUID, (EntityBase)temp);
}
catch (Exception e)
@@ -338,15 +346,20 @@ namespace OpenSim.Region.OptionalModules.ContentManagement
System.Collections.ArrayList auraList = new System.Collections.ArrayList();
if (group == null)
return null;
foreach (SceneObjectPart part in group.Children.Values)
lock (group.Children)
{
if (m_MetaEntityCollection.Auras.ContainsKey(part.UUID))
foreach (SceneObjectPart part in group.Children.Values)
{
((AuraMetaEntity)m_MetaEntityCollection.Auras[part.UUID]).SetAura(new Vector3(0,254,0), part.Scale);
((AuraMetaEntity)m_MetaEntityCollection.Auras[part.UUID]).RootPart.GroupPosition = part.GetWorldPosition();
auraList.Add((AuraMetaEntity)m_MetaEntityCollection.Auras[part.UUID]);
if (m_MetaEntityCollection.Auras.ContainsKey(part.UUID))
{
((AuraMetaEntity)m_MetaEntityCollection.Auras[part.UUID]).SetAura(new Vector3(0,254,0), part.Scale);
((AuraMetaEntity)m_MetaEntityCollection.Auras[part.UUID]).RootPart.GroupPosition = part.GetWorldPosition();
auraList.Add((AuraMetaEntity)m_MetaEntityCollection.Auras[part.UUID]);
}
}
}
return auraList;
}