ring: set_sockopt_tpacket: rename to set_sockopt_tpacket_v2

Rename it to set_sockopt_tpacket_v2 so that we later on can also
add other versions and have it clearly stated which one we use.

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

3 files changed, 3 insertions, 3 deletions

diff --git a/ring.h b/ring.h
index 44738d7..f0edd82 100644
--- a/ring.h
+++ b/ring.h
@@ -102,7 +102,7 @@ static inline void prepare_polling(int sock, struct pollfd *pfd)
 	pfd->events = POLLIN | POLLRDNORM | POLLERR;
 }
 
-static inline void set_sockopt_tpacket(int sock)
+static inline void set_sockopt_tpacket_v2(int sock)
 {
 	int ret, val = TPACKET_V2;
 
diff --git a/ring_rx.c b/ring_rx.c
index d89d762..27c87d3 100644
--- a/ring_rx.c
+++ b/ring_rx.c
@@ -60,7 +60,7 @@ void create_rx_ring(int sock, struct ring *ring, int verbose)
 {
 	int ret;
 
-	set_sockopt_tpacket(sock);
+	set_sockopt_tpacket_v2(sock);
 retry:
 	ret = setsockopt(sock, SOL_PACKET, PACKET_RX_RING, &ring->layout,
 			 sizeof(ring->layout));
diff --git a/ring_tx.c b/ring_tx.c
index 2ad1de9..f91f7f7 100644
--- a/ring_tx.c
+++ b/ring_tx.c
@@ -70,7 +70,7 @@ void create_tx_ring(int sock, struct ring *ring, int verbose)
 {
 	int ret;
 
-	set_sockopt_tpacket(sock);
+	set_sockopt_tpacket_v2(sock);
 retry:
 	ret = setsockopt(sock, SOL_PACKET, PACKET_TX_RING, &ring->layout,
 			 sizeof(ring->layout));