diff options
Diffstat (limited to 'src/net/udp.c')
| -rw-r--r-- | src/net/udp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/net/udp.c b/src/net/udp.c index ffe282c9d..0a9cea8bd 100644 --- a/src/net/udp.c +++ b/src/net/udp.c @@ -104,7 +104,7 @@ int udp_senddata ( struct udp_connection *conn ) { } pkb_reserve ( conn->tx_pkb, UDP_MAX_HLEN ); rc = conn->udp_op->senddata ( conn, conn->tx_pkb->data, - pkb_available ( conn->tx_pkb ) ); + pkb_tailroom ( conn->tx_pkb ) ); if ( conn->tx_pkb ) free_pkb ( conn->tx_pkb ); return rc; @@ -137,8 +137,8 @@ int udp_sendto ( struct udp_connection *conn, struct sockaddr_tcpip *peer, conn->tx_pkb = NULL; /* Avoid overflowing TX buffer */ - if ( len > pkb_available ( pkb ) ) - len = pkb_available ( pkb ); + if ( len > pkb_tailroom ( pkb ) ) + len = pkb_tailroom ( pkb ); /* Copy payload */ memmove ( pkb_put ( pkb, len ), data, len ); |