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| author | Alon Levy <alevy@redhat.com> | 2011-08-23 14:14:22 +0300 |
|---|---|---|
| committer | Alon Levy <alevy@redhat.com> | 2011-08-23 18:30:26 +0300 |
| commit | 0b169b7014d657da6a64848168db7136ecbb191f (patch) | |
| tree | dd62e290c59cfcd1ed7d9814278bff1ab24ba899 /python_modules/__init__.py | |
| parent | 1078dc04edc406950e5f6d91bae456411eaa4a47 (diff) | |
| download | spice-0b169b7014d657da6a64848168db7136ecbb191f.tar.gz spice-0b169b7014d657da6a64848168db7136ecbb191f.tar.xz spice-0b169b7014d657da6a64848168db7136ecbb191f.zip | |
server/snd_worker.c: add reference counting to SndChannel
Fixes a valgrind discovered possible bug in spice-server - valgrind on
test_playback saw it, didn't see it happen with qemu.
The problem is that the frames buffers returned by spice_server_playback_get_buffer
are part of the malloc'ed SndChannel, whose lifetime is smaller then that of SndWorker.
As a result a pointer to a previously returned spice_server_playback_get_buffer could
remain and be used after SndChannel has been freed because the client disconnected.
Diffstat (limited to 'python_modules/__init__.py')
0 files changed, 0 insertions, 0 deletions