git: a7dfc570f274 - main - if_ovpn: Assert that udp_set_kernel_tunneling() succeeds

The branch main has been updated by markj:

URL: https://cgit.FreeBSD.org/src/commit/?id=a7dfc570f2747668b2fdd8fde6e1954fcedb2378

commit a7dfc570f2747668b2fdd8fde6e1954fcedb2378
Author:     Mark Johnston <markj@FreeBSD.org>
AuthorDate: 2025-07-25 13:13:52 +0000
Commit:     Mark Johnston <markj@FreeBSD.org>
CommitDate: 2025-07-25 17:39:01 +0000

    if_ovpn: Assert that udp_set_kernel_tunneling() succeeds
    
    We do this elsewhere, so copy the pattern here.
    
    Reviewed by:    kp
    MFC after:      2 weeks
    Sponsored by:   Stormshield
    Sponsored by:   Klara, Inc.
    Differential Revision:  https://reviews.freebsd.org/D51496
---
 sys/net/if_ovpn.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sys/net/if_ovpn.c b/sys/net/if_ovpn.c
index 3ff55dc3040d..67530281eefa 100644
--- a/sys/net/if_ovpn.c
+++ b/sys/net/if_ovpn.c
@@ -635,6 +635,7 @@ ovpn_new_peer(struct ifnet *ifp, const nvlist_t *nvl)
 		 * a new one.
 		 */
 		ret = udp_set_kernel_tunneling(sc->so, NULL, NULL, NULL);
+		MPASS(ret == 0);
 		sorele(sc->so);
 		sc->so = NULL;
 	}