net: Rename send_queue to incoming_queue
Each networking client has a queue for packets that could not yet be delivered to that client. Calling this queue "send_queue" is highly confusing as it has nothing to to with packets send from this client but to it. Avoid this confusing by renaming it to "incoming_queue". Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
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@ -69,7 +69,7 @@ struct NetClientState {
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int link_down;
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int link_down;
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QTAILQ_ENTRY(NetClientState) next;
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QTAILQ_ENTRY(NetClientState) next;
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NetClientState *peer;
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NetClientState *peer;
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NetQueue *send_queue;
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NetQueue *incoming_queue;
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char *model;
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char *model;
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char *name;
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char *name;
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char info_str[256];
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char info_str[256];
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@ -347,7 +347,7 @@ bool net_hub_flush(NetClientState *nc)
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QLIST_FOREACH(port, &source_port->hub->ports, next) {
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QLIST_FOREACH(port, &source_port->hub->ports, next) {
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if (port != source_port) {
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if (port != source_port) {
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ret += qemu_net_queue_flush(port->nc.send_queue);
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ret += qemu_net_queue_flush(port->nc.incoming_queue);
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}
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}
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}
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}
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return ret ? true : false;
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return ret ? true : false;
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14
net/net.c
14
net/net.c
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@ -207,7 +207,7 @@ static void qemu_net_client_setup(NetClientState *nc,
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}
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}
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QTAILQ_INSERT_TAIL(&net_clients, nc, next);
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QTAILQ_INSERT_TAIL(&net_clients, nc, next);
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nc->send_queue = qemu_new_net_queue(nc);
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nc->incoming_queue = qemu_new_net_queue(nc);
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nc->destructor = destructor;
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nc->destructor = destructor;
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}
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}
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@ -289,8 +289,8 @@ static void qemu_cleanup_net_client(NetClientState *nc)
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static void qemu_free_net_client(NetClientState *nc)
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static void qemu_free_net_client(NetClientState *nc)
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{
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{
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if (nc->send_queue) {
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if (nc->incoming_queue) {
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qemu_del_net_queue(nc->send_queue);
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qemu_del_net_queue(nc->incoming_queue);
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}
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}
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if (nc->peer) {
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if (nc->peer) {
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nc->peer->peer = NULL;
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nc->peer->peer = NULL;
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@ -431,7 +431,7 @@ void qemu_purge_queued_packets(NetClientState *nc)
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return;
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return;
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}
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}
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qemu_net_queue_purge(nc->peer->send_queue, nc);
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qemu_net_queue_purge(nc->peer->incoming_queue, nc);
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}
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}
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void qemu_flush_queued_packets(NetClientState *nc)
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void qemu_flush_queued_packets(NetClientState *nc)
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@ -444,7 +444,7 @@ void qemu_flush_queued_packets(NetClientState *nc)
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}
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}
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return;
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return;
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}
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}
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if (qemu_net_queue_flush(nc->send_queue)) {
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if (qemu_net_queue_flush(nc->incoming_queue)) {
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/* We emptied the queue successfully, signal to the IO thread to repoll
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/* We emptied the queue successfully, signal to the IO thread to repoll
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* the file descriptor (for tap, for example).
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* the file descriptor (for tap, for example).
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*/
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*/
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@ -468,7 +468,7 @@ static ssize_t qemu_send_packet_async_with_flags(NetClientState *sender,
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return size;
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return size;
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}
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}
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queue = sender->peer->send_queue;
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queue = sender->peer->incoming_queue;
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return qemu_net_queue_send(queue, sender, flags, buf, size, sent_cb);
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return qemu_net_queue_send(queue, sender, flags, buf, size, sent_cb);
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}
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}
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@ -543,7 +543,7 @@ ssize_t qemu_sendv_packet_async(NetClientState *sender,
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return iov_size(iov, iovcnt);
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return iov_size(iov, iovcnt);
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}
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}
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queue = sender->peer->send_queue;
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queue = sender->peer->incoming_queue;
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return qemu_net_queue_send_iov(queue, sender,
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return qemu_net_queue_send_iov(queue, sender,
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QEMU_NET_PACKET_FLAG_NONE,
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QEMU_NET_PACKET_FLAG_NONE,
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