Ingo Weinhold f4194f2ee8 StatCacheServer changes: ...

* A Node can no longer have a referring "." or ".." Entry (except the root
  directory), not even temporarily. This rules out cycles when resolving
  paths.
* Made the code more robust against missed node monitoring messages. If
  an entry is encountered that shouldn't be there, it is removed. As
  implemented before, a Node could end up with a NULL referring Entry,
  leading to a crash when an Entry that references the Node was moved.
  Missing node monitoring messages is actually virtually impossible,
  since a dedicated looper does nothing else but pushing those into a
  separate queue, but nevertheless Stippi seems to have managed the trick. :-)


git-svn-id: file:///srv/svn/repos/haiku/buildtools/trunk@21307 a95241bf-73f2-0310-859d-f6bbb57e9c96

2007-06-03 16:25:35 +00:00

4.9 KiB

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