diff options
Diffstat (limited to 'net/rxrpc/ar-internal.h')
| -rw-r--r-- | net/rxrpc/ar-internal.h | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/net/rxrpc/ar-internal.h b/net/rxrpc/ar-internal.h index 5bd3922c310d..5b7342d43486 100644 --- a/net/rxrpc/ar-internal.h +++ b/net/rxrpc/ar-internal.h @@ -44,6 +44,7 @@ enum rxrpc_skb_mark { RXRPC_SKB_MARK_SERVICE_CONN_SECURED, /* Service connection response has been verified */ RXRPC_SKB_MARK_REJECT_BUSY, /* Reject with BUSY */ RXRPC_SKB_MARK_REJECT_ABORT, /* Reject with ABORT (code in skb->priority) */ + RXRPC_SKB_MARK_REJECT_CONN_ABORT, /* Reject with connection ABORT (code in skb->priority) */ }; /* @@ -361,12 +362,15 @@ struct rxrpc_local { struct list_head new_client_calls; /* Newly created client calls need connection */ spinlock_t client_call_lock; /* Lock for ->new_client_calls */ struct sockaddr_rxrpc srx; /* local address */ - /* Provide a kvec table sufficiently large to manage either a DATA - * packet with a maximum set of jumbo subpackets or a PING ACK padded - * out to 64K with zeropages for PMTUD. - */ - struct kvec kvec[1 + RXRPC_MAX_NR_JUMBO > 3 + 16 ? - 1 + RXRPC_MAX_NR_JUMBO : 3 + 16]; + union { + /* Provide a kvec table sufficiently large to manage either a + * DATA packet with a maximum set of jumbo subpackets or a PING + * ACK padded out to 64K with zeropages for PMTUD. + */ + struct kvec kvec[1 + RXRPC_MAX_NR_JUMBO > 3 + 16 ? + 1 + RXRPC_MAX_NR_JUMBO : 3 + 16]; + struct bio_vec bvec[3 + 16]; + }; }; /* @@ -1250,6 +1254,8 @@ int rxrpc_encap_rcv(struct sock *, struct sk_buff *); void rxrpc_error_report(struct sock *); bool rxrpc_direct_abort(struct sk_buff *skb, enum rxrpc_abort_reason why, s32 abort_code, int err); +bool rxrpc_direct_conn_abort(struct sk_buff *skb, enum rxrpc_abort_reason why, + s32 abort_code, int err); int rxrpc_io_thread(void *data); void rxrpc_post_response(struct rxrpc_connection *conn, struct sk_buff *skb); static inline void rxrpc_wake_up_io_thread(struct rxrpc_local *local) @@ -1380,6 +1386,7 @@ struct rxrpc_peer *rxrpc_lookup_peer_rcu(struct rxrpc_local *, const struct sockaddr_rxrpc *); struct rxrpc_peer *rxrpc_lookup_peer(struct rxrpc_local *local, struct sockaddr_rxrpc *srx, gfp_t gfp); +void rxrpc_assess_MTU_size(struct rxrpc_local *local, struct rxrpc_peer *peer); struct rxrpc_peer *rxrpc_alloc_peer(struct rxrpc_local *, gfp_t, enum rxrpc_peer_trace); void rxrpc_new_incoming_peer(struct rxrpc_local *local, struct rxrpc_peer *peer); |