From 3a47a276fdec7ab2610023d220fb05c6a15d790f Mon Sep 17 00:00:00 2001 From: Stefan Metzmacher Date: Thu, 12 Jan 2023 10:38:53 +0100 Subject: [PATCH] s4:kdc: make use of tstream_bsd_fail_readv_first_error(true) This avoids doing useless work in case the client connection is already broken. Signed-off-by: Stefan Metzmacher Reviewed-by: Ralph Boehme Reviewed-by: Andrew Bartlett --- source4/kdc/kdc-server.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/source4/kdc/kdc-server.c b/source4/kdc/kdc-server.c index 54ee79285f4..ba56f04e71b 100644 --- a/source4/kdc/kdc-server.c +++ b/source4/kdc/kdc-server.c @@ -496,6 +496,8 @@ static void kdc_tcp_accept(struct stream_connection *conn) "kdc_tcp_accept: out of memory"); return; } + /* as server we want to fail early */ + tstream_bsd_fail_readv_first_error(kdc_conn->tstream, true); kdc_conn->conn = conn; kdc_conn->kdc_socket = kdc_socket; -- 2.47.3