if (lastPacket && call->conn->type == RX_CLIENT_CONNECTION)
clock_Addmsec(&retryTime, 400);
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_HOLD(call, RX_CALL_REFCOUNT_RESEND);
- MUTEX_EXIT(&rx_refcnt_mutex);
call->resendEvent = rxevent_Post(&retryTime, &now, rxi_Resend,
call, NULL, istack);
}
rxevent_Cancel(&call->delayedAckEvent, call,
RX_CALL_REFCOUNT_DELAY);
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_HOLD(call, RX_CALL_REFCOUNT_DELAY);
- MUTEX_EXIT(&rx_refcnt_mutex);
call->delayedAckEvent = rxevent_Post(&when, &now,
rxi_SendDelayedAck,
*/
call->state = RX_STATE_RESET;
MUTEX_EXIT(&conn->conn_call_lock);
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_HOLD(call, RX_CALL_REFCOUNT_BEGIN);
- MUTEX_EXIT(&rx_refcnt_mutex);
rxi_ResetCall(call, 0);
(*call->callNumber)++;
if (MUTEX_TRYENTER(&conn->conn_call_lock))
* Instead, cycle through one more time to see if
* we can find a call that can call our own.
*/
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_RELE(call, RX_CALL_REFCOUNT_BEGIN);
- MUTEX_EXIT(&rx_refcnt_mutex);
wait = 0;
}
MUTEX_EXIT(&call->lock);
/* rxi_NewCall returns with mutex locked */
call = rxi_NewCall(conn, i);
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_HOLD(call, RX_CALL_REFCOUNT_BEGIN);
- MUTEX_EXIT(&rx_refcnt_mutex);
break;
}
}
call));
MUTEX_EXIT(&call->lock);
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_HOLD(call, RX_CALL_REFCOUNT_BEGIN);
- MUTEX_EXIT(&rx_refcnt_mutex);
} else {
dpf(("rx_GetCall(socketp=%p, *socketp=0x%x)\n", socketp, *socketp));
}
rxi_FreePackets(0, &call->iovq);
MUTEX_EXIT(&call->lock);
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_RELE(call, RX_CALL_REFCOUNT_BEGIN);
- MUTEX_EXIT(&rx_refcnt_mutex);
if (conn->type == RX_CLIENT_CONNECTION) {
MUTEX_ENTER(&conn->conn_data_lock);
conn->flags &= ~RX_CONN_BUSY;
*tnop = sq->tno;
*sq->socketp = socket;
clock_GetTime(&call->startTime);
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_HOLD(call, RX_CALL_REFCOUNT_BEGIN);
- MUTEX_EXIT(&rx_refcnt_mutex);
} else {
sq->newcall = call;
}
MUTEX_ENTER(&call->lock);
rxevent_Put(call->delayedAckEvent);
call->delayedAckEvent = NULL;
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_RELE(call, RX_CALL_REFCOUNT_ACKALL);
- MUTEX_EXIT(&rx_refcnt_mutex);
}
rxi_SendSpecial(call, call->conn, (struct rx_packet *)0,
RX_PACKET_TYPE_ACKALL, NULL, 0, 0);
rxevent_Put(call->delayedAckEvent);
call->delayedAckEvent = NULL;
}
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_RELE(call, RX_CALL_REFCOUNT_DELAY);
- MUTEX_EXIT(&rx_refcnt_mutex);
}
(void)rxi_SendAck(call, 0, 0, RX_ACK_DELAY, 0);
if (event)
clock_GetTime(&now);
when = now;
clock_Addmsec(&when, rxi_callAbortDelay);
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_HOLD(call, RX_CALL_REFCOUNT_ABORT);
- MUTEX_EXIT(&rx_refcnt_mutex);
call->delayedAbortEvent =
rxevent_Post(&when, &now, rxi_SendDelayedCallAbort, call, 0, 0);
}
rxevent_Cancel(&call->delayedAckEvent, call, RX_CALL_REFCOUNT_DELAY);
MUTEX_EXIT(&call->lock);
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_HOLD(call, RX_CALL_REFCOUNT_SEND);
- MUTEX_EXIT(&rx_refcnt_mutex);
if (xmit->len > 1) {
rxi_SendPacketList(call, conn, xmit->list, xmit->len, istack);
} else {
rxi_SendPacket(call, conn, xmit->list[0], istack);
}
MUTEX_ENTER(&call->lock);
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_RELE(call, RX_CALL_REFCOUNT_SEND);
- MUTEX_EXIT(&rx_refcnt_mutex);
/* Tell the RTO calculation engine that we have sent a packet, and
* if it was the last one */
* structure, since there is no longer a per-call retransmission
* event pending. */
if (event == call->resendEvent) {
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_RELE(call, RX_CALL_REFCOUNT_RESEND);
- MUTEX_EXIT(&rx_refcnt_mutex);
rxevent_Put(call->resendEvent);
call->resendEvent = NULL;
}
/* Actually send the packet, filling in more connection-specific fields */
MUTEX_EXIT(&call->lock);
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_HOLD(call, RX_CALL_REFCOUNT_SEND);
- MUTEX_EXIT(&rx_refcnt_mutex);
rxi_SendPacket(call, conn, p, istack);
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_RELE(call, RX_CALL_REFCOUNT_SEND);
- MUTEX_EXIT(&rx_refcnt_mutex);
MUTEX_ENTER(&call->lock);
/* Update last send time for this call (for keep-alive
struct rx_connection *conn;
afs_uint32 now;
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_RELE(call, RX_CALL_REFCOUNT_ALIVE);
- MUTEX_EXIT(&rx_refcnt_mutex);
MUTEX_ENTER(&call->lock);
if (event == call->keepAliveEvent) {
struct rx_call *call = arg1;
struct rx_connection *conn;
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_RELE(call, RX_CALL_REFCOUNT_ALIVE);
- MUTEX_EXIT(&rx_refcnt_mutex);
MUTEX_ENTER(&call->lock);
if (event == call->growMTUEvent) {
clock_GetTime(&now);
when = now;
when.sec += call->conn->secondsUntilPing;
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_HOLD(call, RX_CALL_REFCOUNT_ALIVE);
- MUTEX_EXIT(&rx_refcnt_mutex);
call->keepAliveEvent =
rxevent_Post(&when, &now, rxi_KeepAliveEvent, call, NULL, 0);
}
}
when.sec += secs;
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_HOLD(call, RX_CALL_REFCOUNT_ALIVE);
- MUTEX_EXIT(&rx_refcnt_mutex);
call->growMTUEvent =
rxevent_Post(&when, &now, rxi_GrowMTUEvent, call, NULL, 0);
}
rxi_FreePacket(packet);
}
MUTEX_EXIT(&call->lock);
- MUTEX_ENTER(&rx_refcnt_mutex);
CALL_RELE(call, RX_CALL_REFCOUNT_ABORT);
- MUTEX_EXIT(&rx_refcnt_mutex);
}
/* This routine is called periodically (every RX_AUTH_REQUEST_TIMEOUT