gstpluginloader: Don't hang on short reads/writes
authorMartin Dørum <martid0311@gmail.com>
Wed, 31 Aug 2022 12:23:59 +0000 (14:23 +0200)
committerGStreamer Marge Bot <gitlab-merge-bot@gstreamer-foundation.org>
Wed, 31 Aug 2022 16:54:24 +0000 (16:54 +0000)
commit57457913455785adf862bd9ec976fdf43b548dd9
treee55ffd5b48ff2ddcfd197a22079bfe59fea6c74b
parenteca3e7c56fb69133bbd82e954cfb5b57f7f2e5ae
gstpluginloader: Don't hang on short reads/writes

If read_one or write_one was called but the stream closed before it could
read/write a whole packet, read_one/write_one would hang indefinitely,
consuming 100% CPU. This commit fixes that by treating a short read/write
as an error.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2964>
subprojects/gstreamer/gst/gstpluginloader.c