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use SO_INCOMING_CPU for UDP sockets

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This commit is contained in:
Witold Kręcicki 2020-02-11 14:41:49 +01:00
parent 8c6c07286f
commit 517e6eccdf
1 changed files with 4 additions and 0 deletions
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4
lib/isc/netmgr/udp.c
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@ -97,6 +97,10 @@ isc_nm_listenudp(isc_nm_t *mgr, isc_nmiface_t *iface, isc_nm_recv_cb_t cb,
#endif /* ifdef WIN32 */
RUNTIME_CHECK(res == 0);
#ifdef SO_INCOMING_CPU
setsockopt(csock->fd, SOL_SOCKET, SO_INCOMING_CPU, &(int){ 1 },
sizeof(int));
#endif
ievent = isc__nm_get_ievent(mgr, netievent_udplisten);
ievent->sock = csock;
isc__nm_enqueue_ievent(&mgr->workers[i],