On Mon, Apr 03, 2017 at 10:09:30AM -0400, Ronald S. Bultje wrote: > Fixes a reported (but false) race condition in tsan for fate-apng: > > WARNING: ThreadSanitizer: data race (pid=6274) > Read of size 4 at 0x7d680001ec78 by main thread (mutexes: write M1338): > #0 update_thread_context src/libavcodec/pngdec.c:1456 > (ffmpeg+0x000000dacf0c) > [..] > Previous write of size 4 at 0x7d680001ec78 by thread T1 (mutexes: write > M1335): > #0 decode_idat_chunk src/libavcodec/pngdec.c:737 (ffmpeg+0x000000dae951) > --- > libavcodec/png.h | 5 ----- > libavcodec/pngdec.c | 65 > ++++++++++++++++++++++++++++++++--------------------- > 2 files changed, 39 insertions(+), 31 deletions(-)
the patch looks good to me thx [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB The educated differ from the uneducated as much as the living from the dead. -- Aristotle
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