ring: move duplicate/generic code parts from rx/tx into ring.c

We do not want to maintain duplicate code, so move this into a separate
file and name those *_generic() helpers.

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

1 files changed, 4 insertions, 0 deletions

diff --git a/ring.h b/ring.h
index 1074e8d..93edb01 100644
--- a/ring.h
+++ b/ring.h
@@ -141,4 +141,8 @@ static inline int get_sockopt_tpacket(int sock)
 	return __get_sockopt_tpacket(sock);
 }
 
+extern void mmap_ring_generic(int sock, struct ring *ring);
+extern void alloc_ring_frames_generic(struct ring *ring);
+extern void bind_ring_generic(int sock, struct ring *ring, int ifindex);
+
 #endif /* RING_H */