git: 70ef02b5d3fd - main - if_geneve: Fix uninitialized variable use in geneve_udp_input()

The branch main has been updated by pouria:

URL: https://cgit.FreeBSD.org/src/commit/?id=70ef02b5d3fdbc4f51ea81404c4cbca310083ce6

commit 70ef02b5d3fdbc4f51ea81404c4cbca310083ce6
Author:     Pouria Mousavizadeh Tehrani <pouria@FreeBSD.org>
AuthorDate: 2026-05-10 19:25:53 +0000
Commit:     Pouria Mousavizadeh Tehrani <pouria@FreeBSD.org>
CommitDate: 2026-05-10 19:38:52 +0000

    if_geneve: Fix uninitialized variable use in geneve_udp_input()
    
    Set the ifp variable as soon as soft_c becomes available
    so that interface statistics can be incremented.
    
    PR:             295129
    Reported by:    Robert Morris <rtm@lcs.mit.edu>
    Fixes:          e44d2e941e8e ("if_geneve: Add Support for Geneve ...")
---
 sys/net/if_geneve.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/net/if_geneve.c b/sys/net/if_geneve.c
index ab8b313e860a..59822045b77b 100644
--- a/sys/net/if_geneve.c
+++ b/sys/net/if_geneve.c
@@ -3021,6 +3021,7 @@ geneve_udp_input(struct mbuf *m, int offset, struct inpcb *inpcb,
 	if (sc == NULL)
 		return (false);
 
+	ifp = sc->gnv_ifp;
 	if ((sc->gnv_flags & GENEVE_FLAG_RUNNING) == 0)
 		goto out;
 
@@ -3043,7 +3044,6 @@ geneve_udp_input(struct mbuf *m, int offset, struct inpcb *inpcb,
 	if (error != 0)
 		goto out;
 
-	ifp = sc->gnv_ifp;
 	if (ifp == m->m_pkthdr.rcvif)
 		/* XXX Does not catch more complex loops. */
 		goto out;