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Diffstat (limited to 'net/rxrpc/call_object.c')
-rw-r--r--net/rxrpc/call_object.c50
1 files changed, 31 insertions, 19 deletions
diff --git a/net/rxrpc/call_object.c b/net/rxrpc/call_object.c
index 997641e3d1c8..2622d06bb0d6 100644
--- a/net/rxrpc/call_object.c
+++ b/net/rxrpc/call_object.c
@@ -47,14 +47,9 @@ static struct semaphore rxrpc_kernel_call_limiter =
void rxrpc_poke_call(struct rxrpc_call *call, enum rxrpc_call_poke_trace what)
{
- struct rxrpc_local *local;
- struct rxrpc_peer *peer = call->peer;
+ struct rxrpc_local *local = call->local;
bool busy;
- if (WARN_ON_ONCE(!peer))
- return;
- local = peer->local;
-
if (call->state < RXRPC_CALL_COMPLETE) {
spin_lock_bh(&local->lock);
busy = !list_empty(&call->attend_link);
@@ -200,22 +195,45 @@ struct rxrpc_call *rxrpc_alloc_call(struct rxrpc_sock *rx, gfp_t gfp,
*/
static struct rxrpc_call *rxrpc_alloc_client_call(struct rxrpc_sock *rx,
struct sockaddr_rxrpc *srx,
+ struct rxrpc_conn_parameters *cp,
+ struct rxrpc_call_params *p,
gfp_t gfp,
unsigned int debug_id)
{
struct rxrpc_call *call;
ktime_t now;
+ int ret;
_enter("");
call = rxrpc_alloc_call(rx, gfp, debug_id);
if (!call)
return ERR_PTR(-ENOMEM);
- call->state = RXRPC_CALL_CLIENT_AWAIT_CONN;
- call->service_id = srx->srx_service;
now = ktime_get_real();
- call->acks_latest_ts = now;
- call->cong_tstamp = now;
+ call->acks_latest_ts = now;
+ call->cong_tstamp = now;
+ call->state = RXRPC_CALL_CLIENT_AWAIT_CONN;
+ call->dest_srx = *srx;
+ call->interruptibility = p->interruptibility;
+ call->tx_total_len = p->tx_total_len;
+ call->key = key_get(cp->key);
+ call->local = rxrpc_get_local(cp->local, rxrpc_local_get_call);
+ if (p->kernel)
+ __set_bit(RXRPC_CALL_KERNEL, &call->flags);
+ if (cp->upgrade)
+ __set_bit(RXRPC_CALL_UPGRADE, &call->flags);
+ if (cp->exclusive)
+ __set_bit(RXRPC_CALL_EXCLUSIVE, &call->flags);
+
+ ret = rxrpc_init_client_call_security(call);
+ if (ret < 0) {
+ __rxrpc_set_call_completion(call, RXRPC_CALL_LOCAL_ERROR, 0, ret);
+ rxrpc_put_call(call, rxrpc_call_put_discard_error);
+ return ERR_PTR(ret);
+ }
+
+ trace_rxrpc_call(call->debug_id, refcount_read(&call->ref),
+ p->user_call_ID, rxrpc_call_new_client);
_leave(" = %p", call);
return call;
@@ -295,7 +313,7 @@ struct rxrpc_call *rxrpc_new_client_call(struct rxrpc_sock *rx,
return ERR_PTR(-ERESTARTSYS);
}
- call = rxrpc_alloc_client_call(rx, srx, gfp, debug_id);
+ call = rxrpc_alloc_client_call(rx, srx, cp, p, gfp, debug_id);
if (IS_ERR(call)) {
release_sock(&rx->sk);
up(limiter);
@@ -303,13 +321,6 @@ struct rxrpc_call *rxrpc_new_client_call(struct rxrpc_sock *rx,
return call;
}
- call->interruptibility = p->interruptibility;
- call->tx_total_len = p->tx_total_len;
- trace_rxrpc_call(call->debug_id, refcount_read(&call->ref),
- p->user_call_ID, rxrpc_call_new_client);
- if (p->kernel)
- __set_bit(RXRPC_CALL_KERNEL, &call->flags);
-
/* We need to protect a partially set up call against the user as we
* will be acting outside the socket lock.
*/
@@ -413,7 +424,7 @@ void rxrpc_incoming_call(struct rxrpc_sock *rx,
rcu_assign_pointer(call->socket, rx);
call->call_id = sp->hdr.callNumber;
- call->service_id = sp->hdr.serviceId;
+ call->dest_srx.srx_service = sp->hdr.serviceId;
call->cid = sp->hdr.cid;
call->state = RXRPC_CALL_SERVER_SECURING;
call->cong_tstamp = skb->tstamp;
@@ -639,6 +650,7 @@ static void rxrpc_destroy_call(struct work_struct *work)
rxrpc_free_skb(call->acks_soft_tbl, rxrpc_skb_put_ack);
rxrpc_put_connection(call->conn, rxrpc_conn_put_call);
rxrpc_put_peer(call->peer, rxrpc_peer_put_call);
+ rxrpc_put_local(call->local, rxrpc_local_put_call);
call_rcu(&call->rcu, rxrpc_rcu_free_call);
}