From 713e570ab42bb228eda9a712c266e259584822fb Mon Sep 17 00:00:00 2001 From: Nick Mathewson Date: Fri, 10 Feb 2012 16:32:50 -0500 Subject: [PATCH] Save some syscalls when creating evdns sockets --- evdns.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/evdns.c b/evdns.c index f2869be5..0a89836e 100644 --- a/evdns.c +++ b/evdns.c @@ -2439,10 +2439,9 @@ _evdns_nameserver_add_impl(struct evdns_base *base, const struct sockaddr *addre evtimer_assign(&ns->timeout_event, ns->base->event_base, nameserver_prod_callback, ns); - ns->socket = socket(address->sa_family, SOCK_DGRAM, 0); + ns->socket = evutil_socket(address->sa_family, + SOCK_DGRAM|EVUTIL_SOCK_NONBLOCK|EVUTIL_SOCK_CLOEXEC, 0); if (ns->socket < 0) { err = 1; goto out1; } - evutil_make_socket_closeonexec(ns->socket); - evutil_make_socket_nonblocking(ns->socket); if (base->global_outgoing_addrlen && !evutil_sockaddr_is_loopback(address)) {