upstream/bind9
1
0
Fork 0
mirror of https://github.com/isc-projects/bind9.git synced 2026-05-28 04:34:54 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

Use UV_UDP_RECVMMSG to enable mmsg support in libuv if available

Browse source
This commit is contained in:
Ondřej Surý 2020-04-27 18:57:07 +02:00 committed by Witold Kręcicki
parent 5438b35f80
commit d5356a40ff
1 changed files with 8 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
lib/isc/netmgr/udp.c
View file

@ -118,14 +118,18 @@ void
isc__nm_async_udplisten(isc__networker_t *worker, isc__netievent_t *ev0) {
isc__netievent_udplisten_t *ievent = (isc__netievent_udplisten_t *)ev0;
isc_nmsocket_t *sock = ievent->sock;
int r, flags = 0;
int r, uv_bind_flags = 0;
int uv_init_flags = 0;
REQUIRE(sock->type == isc_nm_udpsocket);
REQUIRE(sock->iface != NULL);
REQUIRE(sock->parent != NULL);
REQUIRE(sock->tid == isc_nm_tid());
uv_udp_init(&worker->loop, &sock->uv_handle.udp);
#ifdef UV_UDP_RECVMMSG
uv_init_flags |= UV_UDP_RECVMMSG;
#endif
uv_udp_init_ex(&worker->loop, &sock->uv_handle.udp, uv_init_flags);
uv_handle_set_data(&sock->uv_handle.handle, NULL);
isc_nmsocket_attach(sock, (isc_nmsocket_t **)&sock->uv_handle.udp.data);
@ -137,11 +141,11 @@ isc__nm_async_udplisten(isc__networker_t *worker, isc__netievent_t *ev0) {
}
if (sock->iface->addr.type.sa.sa_family == AF_INET6) {
flags = UV_UDP_IPV6ONLY;
uv_bind_flags |= UV_UDP_IPV6ONLY;
}
r = uv_udp_bind(&sock->uv_handle.udp,
&sock->parent->iface->addr.type.sa, flags);
&sock->parent->iface->addr.type.sa, uv_bind_flags);
if (r < 0) {
isc__nm_incstats(sock->mgr, sock->statsindex[STATID_BINDFAIL]);
}