Hi,
Following this thread:
https://lists.openwrt.org/pipermail/openwrt-devel/2015-April/032335.html
I know how to use ubus with threading by call ubus_invoke_async() instead
ubus_invoke().
In ubus example:
static struct ubus_request req;
ubus_invoke_async(ctx, id, "hello", b.head, &req);
req.fd_cb = test_client_fd_cb;
req.complete_cb = test_client_complete_cb;
ubus_complete_request_async(ctx, &req);
We need to create a ubus_request to register callbacks and maybe more data
for this callback.
My question is how to call ubus_invoke_async() many times with one callback
for this function.
When I tried this with the same struct ubus_request and I got lost
callback, then I tried to malloc this struct and It worked well, but I dont
know how to free this struct.
Digging in to source code:
I found this struct will be assign to the main context,
INIT_LIST_HEAD(&req->list);
INIT_LIST_HEAD(&req->pending);
req->ctx = ctx;
req->peer = peer;
req->seq = ++ctx->request_seq;
I tried to do req->ctx= NULL; and free it in callback function but i didn't
work.
How could I do that?
Thanks
Tuan Nguyen
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