From: Sepherosa Ziehau <sephe@dragonflybsd.org>
Date: Thu, 3 Aug 2017 07:47:52 +0000 (+0800)
Subject: udp: It only runs in the first netisr_ncpus netisrs.
X-Git-Tag: v5.1.0~290
X-Git-Url: https://gitweb.dragonflybsd.org/dragonfly.git/commitdiff_plain/8f3589bb97e111e498ef948a2d699498c8ebe67e

udp: It only runs in the first netisr_ncpus netisrs.
---

diff --git a/sys/netinet/udp_usrreq.c b/sys/netinet/udp_usrreq.c
index 48f6e05635..fe0e700dc9 100644
--- a/sys/netinet/udp_usrreq.c
+++ b/sys/netinet/udp_usrreq.c
@@ -235,7 +235,7 @@ udp_init(void)
 	/*
 	 * Initialize UDP statistics counters for each CPU.
 	 */
-	for (cpu = 0; cpu < ncpus; ++cpu)
+	for (cpu = 0; cpu < netisr_ncpus; ++cpu)
 		bzero(&udpstat_percpu[cpu], sizeof(struct udpstat));
 }
 
@@ -244,7 +244,7 @@ sysctl_udpstat(SYSCTL_HANDLER_ARGS)
 {
 	int cpu, error = 0;
 
-	for (cpu = 0; cpu < ncpus; ++cpu) {
+	for (cpu = 0; cpu < netisr_ncpus; ++cpu) {
 		if ((error = SYSCTL_OUT(req, &udpstat_percpu[cpu],
 					sizeof(struct udpstat))))
 			break;