Gregory Nutt cf5cba953d There was a possible recursion that could eventually overflow the stack. The error occurred when closing the socket with inet_close() while a socket callback was still queued. When the socket callback was executed by devif_conn_event(), this resulted in a call to psock_send_eventhandler() with TCP_CLOSE flag set which then called tcp_lost_connection(). tcp_shutdown_monitor() then called tcp_callback() again, which again called psock_send_eventhandler(), and so on.... Noted by Pascal Speck. Solution is also similar to a solution proposed by Pascal Speck.		2017-10-19 11:55:51 -06:00
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Kconfig	network: Move USRSOCK specific code from from inet_sockif to usrsock_sockif	2017-07-31 09:33:59 -06:00
Make.defs	network: Move USRSOCK specific code from from inet_sockif to usrsock_sockif	2017-07-31 09:33:59 -06:00
usrsock_bind.c	Squashed commit of the following:	2017-10-03 15:35:24 -06:00
usrsock_close.c	Squashed commit of the following:	2017-10-03 15:35:24 -06:00
usrsock_conn.c	Squashed commit of the following:	2017-10-03 15:35:24 -06:00
usrsock_connect.c	Squashed commit of the following:	2017-10-03 15:35:24 -06:00
usrsock_dev.c	Squashed commit of the following:	2017-10-04 15:22:27 -06:00
usrsock_event.c	net/usrsock: fix USRSOCK to work with recent changes to networking layer	2017-07-31 07:38:24 -06:00
usrsock_getsockname.c	Squashed commit of the following:	2017-10-03 15:35:24 -06:00
usrsock_getsockopt.c	Squashed commit of the following:	2017-10-03 15:35:24 -06:00
usrsock_poll.c	There was a possible recursion that could eventually overflow the stack. The error occurred when closing the socket with inet_close() while a socket callback was still queued. When the socket callback was executed by devif_conn_event(), this resulted in a call to psock_send_eventhandler() with TCP_CLOSE flag set which then called tcp_lost_connection(). tcp_shutdown_monitor() then called tcp_callback() again, which again called psock_send_eventhandler(), and so on.... Noted by Pascal Speck. Solution is also similar to a solution proposed by Pascal Speck.	2017-10-19 11:55:51 -06:00
usrsock_recvfrom.c	Squashed commit of the following:	2017-10-03 15:35:24 -06:00
usrsock_sendto.c	Squashed commit of the following:	2017-10-03 15:35:24 -06:00
usrsock_setsockopt.c	Squashed commit of the following:	2017-10-03 15:35:24 -06:00
usrsock_socket.c	Squashed commit of the following:	2017-10-03 15:35:24 -06:00
usrsock_sockif.c	Networking: Fix a race condition. The accept() operation is performed with the network locked. However, the network is unlocked BEFORE the connected state is set. Therefore, a context switch may occur and the socket may no longer be connected when it is marked so. Noted by Pascal Speck.	2017-08-31 07:23:19 -06:00
usrsock.h	network: Move USRSOCK specific code from from inet_sockif to usrsock_sockif	2017-07-31 09:33:59 -06:00