aboutsummaryrefslogtreecommitdiff
path: root/sys/netatm/atm_device.c
diff options
context:
space:
mode:
Diffstat (limited to 'sys/netatm/atm_device.c')
-rw-r--r--sys/netatm/atm_device.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/sys/netatm/atm_device.c b/sys/netatm/atm_device.c
index d3bc45bc61c5..cbfdaa6c8c7d 100644
--- a/sys/netatm/atm_device.c
+++ b/sys/netatm/atm_device.c
@@ -42,6 +42,7 @@ __FBSDID("$FreeBSD$");
#include <sys/socketvar.h>
#include <sys/syslog.h>
#include <net/if.h>
+#include <net/bpf.h>
#include <netatm/port.h>
#include <netatm/queue.h>
#include <netatm/atm.h>
@@ -371,6 +372,17 @@ atm_dev_lower(cmd, tok, arg1, arg2)
}
/*
+ * Send the packet to the interface's bpf if this vc has one.
+ */
+ if (cvcp->cvc_conn->co_mpx == ATM_ENC_LLC &&
+ cvcp->cvc_vcc && cvcp->cvc_vcc->vc_nif) {
+ struct ifnet *ifp =
+ (struct ifnet *)cvcp->cvc_vcc->vc_nif;
+
+ BPF_MTAP(ifp, (KBuffer *)arg1);
+ }
+
+ /*
* Hand the data off to the device
*/
(*cup->cu_output)(cup, cvp, (KBuffer *)arg1);