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Date: Tue, 9 Jul 2024 15:18:02 +0200
From: Michael Niedermayer <michael@niedermayer.cc>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
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Subject: Re: [FFmpeg-devel] [PATCH 8/9] avformat/udp: Fix temporary buffer
 race
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On Tue, Jul 09, 2024 at 03:12:52PM +0200, Michael Niedermayer wrote:
> On Mon, Jul 08, 2024 at 07:46:19PM +0200, Marton Balint wrote:
> >=20
> >=20
> > On Sun, 9 Jun 2024, Michael Niedermayer wrote:
> >=20
> > > Fixes: CID1551679 Data race condition
> > > Fixes: CID1551687 Data race condition

marked the 2 as false positives


> >=20
> > How is this a data race? Concurrent reading and writing is not supporte=
d for
> > UDP as far as I know.
>=20
> maybe coverity tricked me together with memory of a long standing
> unreproduceable data corruption bug in udp ... thinking there where
> 2 threads using the same temporary buffer (which would really fit
> the bug i remembered)
>=20
> feel free to revert!

[...]

--=20
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

I am the wisest man alive, for I know one thing, and that is that I know
nothing. -- Socrates

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