stv0g/libwebsockets
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

rx flow: handle child state change during parent cb

Browse source
This commit is contained in:
Andy Green 2017-03-05 15:32:47 +08:00
parent 753f1d642c
commit 2f4dfa4ea7
1 changed files with 10 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
lib/libwebsockets.c
View file

@ -1463,6 +1463,16 @@ lws_close_reason(struct lws *wsi, enum lws_close_status status,
LWS_EXTERN int
_lws_rx_flow_control(struct lws *wsi)
{
struct lws *wsic = wsi->child_list;
/* if he has children, do those if they were changed */
while (wsic) {
if (wsic->rxflow_change_to & LWS_RXFLOW_PENDING_CHANGE)
_lws_rx_flow_control(wsic);
wsic = wsic->sibling_list;
}
/* there is no pending change */
if (!(wsi->rxflow_change_to & LWS_RXFLOW_PENDING_CHANGE)) {
lwsl_debug("%s: no pending change\n", __func__);