netsniff-ng: v3: fix packet accounting on --num

We need to carry frame_count through multiple calls of walk function
to account correctly for --num <pkts>. Also, move socket stats printing
into rx ring, since it belongs there.

Todo: the kernel socket seems to have a different count that what we
see. This needs to be fixed one way or the other. Not yet sure what's
causing this.

Signed-off-by: Daniel Borkmann <dborkman@redhat.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/ring_rx.h b/ring_rx.h
index 9c72cda..43b4020 100644
--- a/ring_rx.h
+++ b/ring_rx.h
@@ -17,6 +17,7 @@ extern void alloc_rx_ring_frames(int sock, struct ring *ring);
 extern void bind_rx_ring(int sock, struct ring *ring, int ifindex);
 extern void setup_rx_ring_layout(int sock, struct ring *ring,
 				 unsigned int size, bool jumbo_support, bool v3);
+extern void sock_rx_net_stats(int sock);
 
 static inline int user_may_pull_from_rx(struct tpacket2_hdr *hdr)
 {