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net/usrsock/usrsock_accept.c: Mark newconn ready before issue accept request to avoid the event get discarded due to the socket in the invalid state

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This commit is contained in:
Xiang Xiao
2018-11-09 11:28:19 -06:00
committed by Gregory Nutt
parent 44bcd2c44d
commit b8b90b5c4f
1 changed files with 5 additions and 1 deletions
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net/usrsock/usrsock_accept.c
+5 -1
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@@ -421,6 +421,11 @@ int usrsock_accept(FAR struct socket *psock, FAR struct sockaddr *addr,
usrsock_setup_datain(conn, inbufs, ARRAY_SIZE(inbufs)); usrsock_setup_datain(conn, inbufs, ARRAY_SIZE(inbufs));
/* We might start getting events for this socket right after
* returning to daemon, so setup 'newconn' already here. */
newconn->state = USRSOCK_CONN_STATE_READY;
/* Request user-space daemon to accept socket. */ /* Request user-space daemon to accept socket. */
ret = do_accept_request(conn, inaddrlen); ret = do_accept_request(conn, inaddrlen);
@@ -440,7 +445,6 @@ int usrsock_accept(FAR struct socket *psock, FAR struct sockaddr *addr,
if (ret >= 0) if (ret >= 0)
{ {
newconn->state = USRSOCK_CONN_STATE_READY;
newconn->connected = true; newconn->connected = true;
newconn->type = conn->type; newconn->type = conn->type;
newconn->crefs = 1; newconn->crefs = 1;