gfio: update for handling files, connections, states
Big update, changes:
- Notify from client helpers when a client is removed. This helps
gfio track this.
- Make the connection states more bullet proof. You can now connect
and disconnect, and expect connect to work again.
- Limit number of files opened through file selection or drag'n drop
to just 1.
Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/client.c b/client.c
index 86ac8f4..4037269 100644
--- a/client.c
+++ b/client.c
@@ -134,6 +134,9 @@
close(client->fd);
client->fd = -1;
+ if (client->ops->removed)
+ client->ops->removed(client);
+
nr_clients--;
sum_stat_clients--;
@@ -374,9 +377,9 @@
return 0;
}
-void fio_client_terminate(struct fio_client *client)
+int fio_client_terminate(struct fio_client *client)
{
- fio_net_send_quit(client->fd);
+ return fio_net_send_quit(client->fd);
}
void fio_clients_terminate(void)