| ng_source.c (125029) | ng_source.c (125030) |
|---|---|
| 1/* 2 * ng_source.c 3 * 4 * Copyright 2002 Sandvine Inc. 5 * All rights reserved. 6 * 7 * Subject to the following obligations and disclaimer of warranty, use and 8 * redistribution of this software, in source or object code forms, with or --- 20 unchanged lines hidden (view full) --- 29 * SERVICES, LOSS OF USE, DATA OR PROFITS, HOWEVER CAUSED AND UNDER ANY 30 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 31 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 32 * THIS SOFTWARE, EVEN IF SANDVINE IS ADVISED OF THE POSSIBILITY OF SUCH 33 * DAMAGE. 34 * 35 * Author: Dave Chapeskie <dchapeskie@sandvine.com> 36 * | 1/* 2 * ng_source.c 3 * 4 * Copyright 2002 Sandvine Inc. 5 * All rights reserved. 6 * 7 * Subject to the following obligations and disclaimer of warranty, use and 8 * redistribution of this software, in source or object code forms, with or --- 20 unchanged lines hidden (view full) --- 29 * SERVICES, LOSS OF USE, DATA OR PROFITS, HOWEVER CAUSED AND UNDER ANY 30 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 31 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 32 * THIS SOFTWARE, EVEN IF SANDVINE IS ADVISED OF THE POSSIBILITY OF SUCH 33 * DAMAGE. 34 * 35 * Author: Dave Chapeskie <dchapeskie@sandvine.com> 36 * |
| 37 * $FreeBSD: head/sys/netgraph/ng_source.c 125029 2004-01-26 14:14:09Z harti $ | 37 * $FreeBSD: head/sys/netgraph/ng_source.c 125030 2004-01-26 14:44:36Z harti $ |
| 38 */ 39 40/* 41 * This node is used for high speed packet geneneration. It queues 42 * all data recieved on it's 'input' hook and when told to start via 43 * a control message it sends the packets out it's 'output' hook. In 44 * this way this node can be preloaded with a packet stream which is 45 * continuously sent. --- 166 unchanged lines hidden (view full) --- 212/* 213 * Node constructor 214 */ 215static int 216ng_source_constructor(node_p node) 217{ 218 sc_p sc; 219 | 38 */ 39 40/* 41 * This node is used for high speed packet geneneration. It queues 42 * all data recieved on it's 'input' hook and when told to start via 43 * a control message it sends the packets out it's 'output' hook. In 44 * this way this node can be preloaded with a packet stream which is 45 * continuously sent. --- 166 unchanged lines hidden (view full) --- 212/* 213 * Node constructor 214 */ 215static int 216ng_source_constructor(node_p node) 217{ 218 sc_p sc; 219 |
| 220 MALLOC(sc, sc_p, sizeof(*sc), M_NETGRAPH, M_NOWAIT); | 220 sc = malloc(sizeof(*sc), M_NETGRAPH, M_NOWAIT | M_ZERO); |
| 221 if (sc == NULL) 222 return (ENOMEM); | 221 if (sc == NULL) 222 return (ENOMEM); |
| 223 bzero(sc, sizeof(*sc)); | |
| 224 225 NG_NODE_SET_PRIVATE(node, sc); 226 sc->node = node; 227 sc->snd_queue.ifq_maxlen = 2048; /* XXX not checked */ 228 callout_handle_init(&sc->intr_ch); /* XXX fix.. will 229 cause problems. */ 230 return (0); 231} --- 453 unchanged lines hidden --- | 223 224 NG_NODE_SET_PRIVATE(node, sc); 225 sc->node = node; 226 sc->snd_queue.ifq_maxlen = 2048; /* XXX not checked */ 227 callout_handle_init(&sc->intr_ch); /* XXX fix.. will 228 cause problems. */ 229 return (0); 230} --- 453 unchanged lines hidden --- |