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Commit 0360da6d authored by David Howells's avatar David Howells
Browse files

rxrpc: Purge the to_be_accepted queue on socket release 



Purge the queue of to_be_accepted calls on socket release.  Note that
purging sock_calls doesn't release the ref owned by to_be_accepted.

Probably the sock_calls list is redundant given a purges of the recvmsg_q,
the to_be_accepted queue and the calls tree.

Signed-off-by: default avatarDavid Howells <dhowells@redhat.com>
parent e6f3afb3

net/rxrpc/call_object.c

+10 −0
Original line number Original line Diff line number Diff line
@@ -476,6 +476,16 @@ void rxrpc_release_calls_on_socket(struct rxrpc_sock *rx) 




	_enter("%p", rx);

	_enter("%p", rx);





	while (!list_empty(&rx->to_be_accepted)) {

		call = list_entry(rx->to_be_accepted.next,

				  struct rxrpc_call, accept_link);

		list_del(&call->accept_link);

		rxrpc_abort_call("SKR", call, 0, RX_CALL_DEAD, ECONNRESET);

		rxrpc_send_call_packet(call, RXRPC_PACKET_TYPE_ABORT);

		rxrpc_release_call(rx, call);

		rxrpc_put_call(call, rxrpc_call_put);

	}



	while (!list_empty(&rx->sock_calls)) {

	while (!list_empty(&rx->sock_calls)) {

		call = list_entry(rx->sock_calls.next,

		call = list_entry(rx->sock_calls.next,

				  struct rxrpc_call, sock_link);

				  struct rxrpc_call, sock_link);