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Do not assume that SPICE is using a TCP socket

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If setting the TCP_NODELAY socket option fails with ENOTSUP,
then don't treat this is a fatal error. SPICE is likely just
running over a UNIX socket instead.

* server/inputs_channel.c: Ignore TCP_NODELAY socket opt fails

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
This commit is contained in:
Daniel P. Berrange 2011-12-12 16:52:33 +00:00 committed by Marc-André Lureau
parent bd07dde530
commit 492ddb5d1d
1 changed files with 4 additions and 2 deletions
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6
server/inputs_channel.c
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@ -466,8 +466,10 @@ static int inputs_channel_config_socket(RedChannelClient *rcc)
if (setsockopt(stream->socket, IPPROTO_TCP, TCP_NODELAY,
&delay_val, sizeof(delay_val)) == -1) {
red_printf("setsockopt failed, %s", strerror(errno));
return FALSE;
if (errno != ENOTSUP) {
red_printf("setsockopt failed, %s", strerror(errno));
return FALSE;
}
}
if ((flags = fcntl(stream->socket, F_GETFL)) == -1 ||