[pulseaudio-discuss] pa_fdsem racy?

Tanu Kaskinen tanuk at iki.fi
Sat Dec 5 15:02:58 PST 2009


la, 2009-12-05 kello 21:08 +0100, Daniel Mack kirjoitti:
> Can anyone help resolve this?

Lennart is still on a vacation for a couple of weeks. All I can say is
that I think it's very possible that pa_fdsem isn't multiple writer or
reader safe. That's just guessing from the fact that pa_fdsem is used
with three components (pa_asyncq, pa_shmasyncq and pa_rtpoll) of which
two (asyncq and shmasyncq) I know aren't multiple writer/reader safe. I
don't know the status of rtpoll.

-- 
Tanu Kaskinen




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