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* Removed more locks on Entities 

* Entities should now in theory be lock-free externally.
* Other properties may cause blocking however[?].
* ScenePresence maintains separate locks so isn't fixed by this commit.
0.6.1-post-fixes
Adam Frisby 2008-11-24 15:14:33 +00:00
parent 2305ef61a5
commit 2a8ff937d5
3 changed files with 8 additions and 32 deletions
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11
OpenSim/Region/Environment/Modules/World/Land/LandManagementModule.cs
View File

@ -664,16 +664,13 @@ namespace OpenSim.Region.Environment.Modules.World.Land
public void UpdateLandPrimCounts()
{
ResetAllLandPrimCounts();
lock (m_scene.Entities)
foreach (EntityBase obj in m_scene.Entities)
{
foreach (EntityBase obj in m_scene.Entities)
if (obj != null)
{
if (obj != null)
if ((obj is SceneObjectGroup) && !obj.IsDeleted && !((SceneObjectGroup) obj).IsAttachment)
{
if ((obj is SceneObjectGroup) && !((SceneObjectGroup)obj).IsDeleted && !((SceneObjectGroup)obj).IsAttachment)
{
m_scene.EventManager.TriggerParcelPrimCountAdd((SceneObjectGroup)obj);
}
m_scene.EventManager.TriggerParcelPrimCountAdd((SceneObjectGroup) obj);
}
}
}

24
OpenSim/Region/Environment/Scenes/Scene.cs
View File

@ -244,21 +244,6 @@ namespace OpenSim.Region.Environment.Scenes
// set { m_sceneGraph.SceneObjects = value; }
// }
/**
/// <summary>
/// The dictionary of all entities in this scene. The contents of this dictionary may be changed at any time.
/// If you wish to add or remove entities, please use the appropriate method for that entity rather than
/// editing this dictionary directly.
///
/// If you want a list of entities where the list itself is guaranteed not to change, please use
/// GetEntities()
/// </summary>
public Dictionary<UUID, EntityBase> Entities
{
get { return m_sceneGraph.Entities; }
set { m_sceneGraph.Entities = value; }
}
*/
public EntityManager Entities
{
get { return m_sceneGraph.Entities; }
@ -609,14 +594,11 @@ namespace OpenSim.Region.Environment.Scenes
if (ScriptEngine)
{
m_log.Info("Stopping all Scripts in Scene");
lock (Entities)
foreach (EntityBase ent in Entities)
{
foreach (EntityBase ent in Entities)
if (ent is SceneObjectGroup)
{
if (ent is SceneObjectGroup)
{
((SceneObjectGroup)ent).RemoveScriptInstances();
}
((SceneObjectGroup) ent).RemoveScriptInstances();
}
}
}

5
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
View File

@ -788,10 +788,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
}
EntityBase SensedObject;
lock (World.Entities)
{
World.Entities.TryGetValue(objecUUID, out SensedObject);
}
World.Entities.TryGetValue(objecUUID, out SensedObject);
if (SensedObject == null)
return String.Empty;