Workaround for shared memory leakage. #402
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Great. This doesn't really sound like a workaround though, but rather a proper fix. Could you get rid of the old code and goto target instead of just commenting it out? |
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Fixed. How do you like it? |
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Looks good. Could you squash them in to a single commit? |
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Done. |
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Description of problem:
vncviewer creates a shared memory segment for MIT-SHM. It is not removed when vncviewer is killed
by signal, because PlatformPixelBuffer destructor is never called after CleanupSignalHandler().
Workaround:
Mark the shared memory as "destroyed" as soon as possible.
It will be invisible soon after the vncviewer is killed.
See https://bugzilla.redhat.com/show_bug.cgi?id=1358090