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authorDavid Howells <dhowells@redhat.com>2016-08-30 12:36:06 +0100
committerDavid Howells <dhowells@redhat.com>2016-08-30 16:07:53 +0100
commitea82aaec9879e4df307ccbbf26491a8e0a52e4f1 (patch)
tree3bc944a9e10b63a24541c3d95743d363e49934fa /net/rxrpc/call_event.c
parent8324f0bcfbfc645cf248e4b93ab58341b7d3b135 (diff)
downloadop-kernel-dev-ea82aaec9879e4df307ccbbf26491a8e0a52e4f1.zip
op-kernel-dev-ea82aaec9879e4df307ccbbf26491a8e0a52e4f1.tar.gz
rxrpc: Use call->peer rather than going to the connection
Use call->peer rather than call->conn->params.peer as call->conn may become NULL. Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'net/rxrpc/call_event.c')
-rw-r--r--net/rxrpc/call_event.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/net/rxrpc/call_event.c b/net/rxrpc/call_event.c
index 02fe4a4..de72de6 100644
--- a/net/rxrpc/call_event.c
+++ b/net/rxrpc/call_event.c
@@ -551,7 +551,7 @@ static void rxrpc_extract_ackinfo(struct rxrpc_call *call, struct sk_buff *skb,
mtu = min(ntohl(ackinfo.rxMTU), ntohl(ackinfo.maxMTU));
- peer = call->conn->params.peer;
+ peer = call->peer;
if (mtu < peer->maxdata) {
spin_lock_bh(&peer->lock);
peer->maxdata = mtu;
@@ -843,8 +843,8 @@ void rxrpc_process_call(struct work_struct *work)
/* there's a good chance we're going to have to send a message, so set
* one up in advance */
- msg.msg_name = &call->conn->params.peer->srx.transport;
- msg.msg_namelen = call->conn->params.peer->srx.transport_len;
+ msg.msg_name = &call->peer->srx.transport;
+ msg.msg_namelen = call->peer->srx.transport_len;
msg.msg_control = NULL;
msg.msg_controllen = 0;
msg.msg_flags = 0;
@@ -1151,8 +1151,8 @@ skip_msg_init:
send_ACK_with_skew:
ack.maxSkew = htons(call->ackr_skew);
send_ACK:
- mtu = call->conn->params.peer->if_mtu;
- mtu -= call->conn->params.peer->hdrsize;
+ mtu = call->peer->if_mtu;
+ mtu -= call->peer->hdrsize;
ackinfo.maxMTU = htonl(mtu);
ackinfo.rwind = htonl(rxrpc_rx_window_size);
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