[Tarantool-patches] [PATCH v6 1/3] iproto: move msg fields initialization to iproto_msg_new()

[Ilya Kosarev <i.kosarev@tarantool.org>]

msg->close_connection flag was only initialized in iproto_on_accept()
while other struct iproto_msg fields are being initialized in
iproto_msg_new(). It is potentially dangerous for new logic involving
msg->close_connection flag, so it is now moved to iproto_msg_new().

Part of #3776
---
 src/box/iproto.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/box/iproto.cc b/src/box/iproto.cc
index b8f65e5eca..6a1e509225 100644
--- a/src/box/iproto.cc
+++ b/src/box/iproto.cc
@@ -565,6 +565,7 @@ iproto_msg_new(struct iproto_connection *con)
 			 "connection %s", sio_socketname(con->input.fd));
 		return NULL;
 	}
+	msg->close_connection = false;
 	msg->connection = con;
 	rmean_collect(rmean_net, IPROTO_REQUESTS, 1);
 	return msg;
@@ -2040,7 +2041,6 @@ iproto_on_accept(struct evio_service * /* service */, int fd,
 	cmsg_init(&msg->base, connect_route);
 	msg->p_ibuf = con->p_ibuf;
 	msg->wpos = con->wpos;
-	msg->close_connection = false;
 	cpipe_push(&tx_pipe, &msg->base);
 	return 0;
 }
-- 
2.17.1