diff options
Diffstat (limited to 'net/rxrpc/utils.c')
| -rw-r--r-- | net/rxrpc/utils.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/net/rxrpc/utils.c b/net/rxrpc/utils.c index d3db02ecc37f..b88914d53ca5 100644 --- a/net/rxrpc/utils.c +++ b/net/rxrpc/utils.c @@ -15,33 +15,6 @@ #include "ar-internal.h" /* - * Set up an RxRPC address from a socket buffer. - */ -void rxrpc_get_addr_from_skb(struct rxrpc_local *local, - const struct sk_buff *skb, - struct sockaddr_rxrpc *srx) -{ - memset(srx, 0, sizeof(*srx)); - srx->transport_type = local->srx.transport_type; - srx->transport.family = local->srx.transport.family; - - /* Can we see an ipv4 UDP packet on an ipv6 UDP socket? and vice - * versa? - */ - switch (srx->transport.family) { - case AF_INET: - srx->transport.sin.sin_port = udp_hdr(skb)->source; - srx->transport_len = sizeof(struct sockaddr_in); - memcpy(&srx->transport.sin.sin_addr, &ip_hdr(skb)->saddr, - sizeof(struct in_addr)); - break; - - default: - BUG(); - } -} - -/* * Fill out a peer address from a socket buffer containing a packet. */ int rxrpc_extract_addr_from_skb(struct sockaddr_rxrpc *srx, struct sk_buff *skb) |