git: 4e7a375804e5 - main - IfAPI: Added missing accessor for if_home_vnet

The branch main has been updated by kp:

URL: https://cgit.FreeBSD.org/src/commit/?id=4e7a375804e5ad4b244ce9a035fa971cbf2f0944

commit 4e7a375804e5ad4b244ce9a035fa971cbf2f0944
Author:     ItzBlinkzy <kitey13579@gmail.com>
AuthorDate: 2025-09-28 17:21:41 +0000
Commit:     Kristof Provost <kp@FreeBSD.org>
CommitDate: 2025-09-29 21:15:55 +0000

    IfAPI: Added missing accessor for if_home_vnet
    
    Reviewed by:    kp
    Signed-off-by:  Kevin Irabor <kevin.irabor04@gmail.com>
---
 share/man/man9/ifnet.9 | 10 +++++++++-
 sys/net/if.c           |  6 ++++++
 sys/net/if_var.h       |  1 +
 3 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/share/man/man9/ifnet.9 b/share/man/man9/ifnet.9
index 3c45e4f29e2d..ac059b59eb81 100644
--- a/share/man/man9/ifnet.9
+++ b/share/man/man9/ifnet.9
@@ -26,7 +26,7 @@
 .\" OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.Dd December 10, 2024
+.Dd September 29, 2025
 .Dt IFNET 9
 .Os
 .Sh NAME
@@ -253,6 +253,8 @@
 .Fn if_getlladdr "const if_t ifp"
 .Ft struct vnet *
 .Fn if_getvnet "const if_t ifp"
+.Ft struct vnet *
+.Fn if_gethomevnet "const if_t ifp"
 .Ft void *
 .Fn if_gethandle "u_char"
 .Ft void
@@ -516,6 +518,12 @@ or
 A pointer to the virtual network stack instance.
 This is initialized by
 .Fn if_attach .
+.It Fn if_gethomevnet
+.Pq Vt "struct vnet *"
+A pointer to the parent virtual network stack,
+where this struct ifnet originates from.
+This is initialized by
+.Fn if_attach .
 .It Fn if_gethandle
 .It Fn if_vlancap
 .It Fn if_getcounter
diff --git a/sys/net/if.c b/sys/net/if.c
index b6a798aa0fab..6a68d627c07f 100644
--- a/sys/net/if.c
+++ b/sys/net/if.c
@@ -5116,6 +5116,12 @@ if_getvnet(if_t ifp)
 	return (ifp->if_vnet);
 }
 
+struct vnet *
+if_gethomevnet(if_t ifp)
+{
+	return (ifp->if_home_vnet);
+}
+
 void *
 if_getafdata(if_t ifp, int af)
 {
diff --git a/sys/net/if_var.h b/sys/net/if_var.h
index f2df612b19c1..e71fe798fdec 100644
--- a/sys/net/if_var.h
+++ b/sys/net/if_var.h
@@ -648,6 +648,7 @@ u_int16_t if_getvtag(struct mbuf *m);
 int if_vlantrunkinuse(if_t ifp);
 char *if_getlladdr(const if_t ifp);
 struct vnet *if_getvnet(const if_t ifp);
+struct vnet *if_gethomevnet(const if_t ifp);
 void *if_gethandle(u_char);
 void if_vlancap(if_t ifp);
 int if_transmit(if_t ifp, struct mbuf *m);