From 25d93b6a116fcef9b4c7c7dcea2fab90dd7c88b5 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= Date: Mon, 11 Feb 2019 18:24:38 +0000 Subject: [PATCH] chardev: honour the reconnect setting in tcp_chr_wait_connected MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit If establishing a client connection fails, the tcp_chr_wait_connected method should sleep for the reconnect timeout and then retry the attempt. This ensures the callers don't immediately abort with an error when the initial connection fails. Reviewed-by: Marc-André Lureau Signed-off-by: Daniel P. Berrangé Message-Id: <20190211182442.8542-13-berrange@redhat.com> Signed-off-by: Marc-André Lureau --- chardev/char-socket.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/chardev/char-socket.c b/chardev/char-socket.c index d6de5d2305..7db20ff0a0 100644 --- a/chardev/char-socket.c +++ b/chardev/char-socket.c @@ -957,8 +957,15 @@ static int tcp_chr_wait_connected(Chardev *chr, Error **errp) if (s->is_listen) { tcp_chr_accept_server_sync(chr); } else { - if (tcp_chr_connect_client_sync(chr, errp) < 0) { - return -1; + Error *err = NULL; + if (tcp_chr_connect_client_sync(chr, &err) < 0) { + if (s->reconnect_time) { + error_free(err); + g_usleep(s->reconnect_time * 1000ULL * 1000ULL); + } else { + error_propagate(errp, err); + return -1; + } } } }