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Fix calls to sendmsg()

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Align cmsg buffers properly and use MSG_NOSIGNAL.
This commit is contained in:
Demi Marie Obenour 2022-07-30 16:48:27 -04:00 • committed by Wim Taymans
parent 90c955c223
commit c1920163d5
3 changed files with 12 additions and 6 deletions
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2
src/modules/module-avb/stream.c
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@ -136,7 +136,7 @@ static int flush_write(struct stream *stream, uint64_t current_time)
p->timestamp = ptime;
p->dbc = dbc;
n = sendmsg(stream->source->fd, &stream->msg, 0);
n = sendmsg(stream->source->fd, &stream->msg, MSG_NOSIGNAL);
if (n < 0 || n != (ssize_t)stream->pdu_size) {
pw_log_error("sendmsg() failed %zd != %zd: %m",
n, stream->pdu_size);