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improve locking of m_agentHandlers in BaseHttpServer

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Justin Clark-Casey (justincc)
2011-08-22 02:07:51 +01:00
parent f9a367e2f6
commit 9469c62098
1 changed files with 10 additions and 10 deletions
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20
OpenSim/Framework/Servers/HttpServer/BaseHttpServer.cs
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@@ -66,7 +66,6 @@ namespace OpenSim.Framework.Servers.HttpServer
protected Dictionary<string, IRequestHandler> m_streamHandlers = new Dictionary<string, IRequestHandler>();
protected Dictionary<string, GenericHTTPMethod> m_HTTPHandlers = new Dictionary<string, GenericHTTPMethod>();
protected Dictionary<string, IHttpAgentHandler> m_agentHandlers = new Dictionary<string, IHttpAgentHandler>();
protected Dictionary<string, PollServiceEventArgs> m_pollHandlers =
new Dictionary<string, PollServiceEventArgs>();
@@ -247,7 +246,6 @@ namespace OpenSim.Framework.Servers.HttpServer
return new List<string>(m_pollHandlers.Keys);
}
// Note that the agent string is provided simply to differentiate
// the handlers - it is NOT required to be an actual agent header
// value.
@@ -268,7 +266,8 @@ namespace OpenSim.Framework.Servers.HttpServer
public List<string> GetAgentHandlerKeys()
{
return new List<string>(m_agentHandlers.Keys);
lock (m_agentHandlers)
return new List<string>(m_agentHandlers.Keys);
}
public bool AddLLSDHandler(string path, LLSDMethod handler)
@@ -749,7 +748,8 @@ namespace OpenSim.Framework.Servers.HttpServer
private bool TryGetAgentHandler(OSHttpRequest request, OSHttpResponse response, out IHttpAgentHandler agentHandler)
{
agentHandler = null;
try
lock (m_agentHandlers)
{
foreach (IHttpAgentHandler handler in m_agentHandlers.Values)
{
@@ -760,9 +760,6 @@ namespace OpenSim.Framework.Servers.HttpServer
}
}
}
catch(KeyNotFoundException)
{
}
return false;
}
@@ -1829,10 +1826,13 @@ namespace OpenSim.Framework.Servers.HttpServer
{
try
{
if (handler == m_agentHandlers[agent])
lock (m_agentHandlers)
{
m_agentHandlers.Remove(agent);
return true;
if (handler == m_agentHandlers[agent])
{
m_agentHandlers.Remove(agent);
return true;
}
}
}
catch(KeyNotFoundException)