[PATCH net-next 03/12] rxrpc: Fix Tx ring annotation after initial Tx failure

2018-03-30 Thread David Howells
rxrpc calls have a ring of packets that are awaiting ACK or retransmission and a parallel ring of annotations that tracks the state of those packets. If the initial transmission of a packet on the underlying UDP socket fails then the packet annotation is marked for resend - but the setting of this

[PATCH net-next 03/12] rxrpc: Fix Tx ring annotation after initial Tx failure

2018-03-30 Thread David Howells
rxrpc calls have a ring of packets that are awaiting ACK or retransmission and a parallel ring of annotations that tracks the state of those packets. If the initial transmission of a packet on the underlying UDP socket fails then the packet annotation is marked for resend - but the setting of this