git: 9eb5c85c70fc - stable/14 - udp: use appropriate error counters

The branch stable/14 has been updated by tuexen:

URL: https://cgit.FreeBSD.org/src/commit/?id=9eb5c85c70fcfeeaab9d2d5410a566e16309ced1

commit 9eb5c85c70fcfeeaab9d2d5410a566e16309ced1
Author:     Michael Tuexen <tuexen@FreeBSD.org>
AuthorDate: 2025-08-12 12:24:20 +0000
Commit:     Michael Tuexen <tuexen@FreeBSD.org>
CommitDate: 2025-09-05 18:59:32 +0000

    udp: use appropriate error counters
    
    Since there are multicast and broadcast specific error counters,
    use them.
    
    Reviewed by:            rrs
    Sponsored by:           Netflix, Inc.
    Differential Revision:  https://reviews.freebsd.org/D51869
    
    (cherry picked from commit 0312f80349eedfc2b0d2f24b4fd073795148d3d5)
---
 sys/netinet/udp_usrreq.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/sys/netinet/udp_usrreq.c b/sys/netinet/udp_usrreq.c
index 1ea44c45a390..f44bd1838d07 100644
--- a/sys/netinet/udp_usrreq.c
+++ b/sys/netinet/udp_usrreq.c
@@ -656,7 +656,11 @@ udp_input(struct mbuf **mp, int *offp, int proto)
 		else
 			UDP_PROBE(receive, NULL, NULL, ip, NULL, uh);
 		UDPSTAT_INC(udps_noport);
-		if (m->m_flags & (M_BCAST | M_MCAST)) {
+		if (m->m_flags & M_MCAST) {
+			UDPSTAT_INC(udps_noportmcast);
+			goto badunlocked;
+		}
+		if (m->m_flags & M_BCAST) {
 			UDPSTAT_INC(udps_noportbcast);
 			goto badunlocked;
 		}