[PATCH net-next 08/26] rxrpc: Fix ack.bufferSize to be 0 when generating an ack

[David Howells]

ack.bufferSize should be set to 0 when generating an ack.

Fixes: 8d94aa381dab ("rxrpc: Calls shouldn't hold socket refs")
Reported-by: Jeffrey Altman <jaltman@xxxxxxxxxxxx>
Signed-off-by: David Howells <dhowells@xxxxxxxxxx>
cc: Marc Dionne <marc.dionne@xxxxxxxxxxxx>
cc: linux-afs@xxxxxxxxxxxxxxxxxxx
---

 net/rxrpc/output.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/rxrpc/output.c b/net/rxrpc/output.c
index 77ed46ab33c5..b803bfe146de 100644
--- a/net/rxrpc/output.c
+++ b/net/rxrpc/output.c
@@ -97,7 +97,7 @@ static size_t rxrpc_fill_out_ack(struct rxrpc_connection *conn,
 	*_hard_ack = hard_ack;
 	*_top = top;
 
-	pkt->ack.bufferSpace	= htons(8);
+	pkt->ack.bufferSpace	= htons(0);
 	pkt->ack.maxSkew	= htons(0);
 	pkt->ack.firstPacket	= htonl(hard_ack + 1);
 	pkt->ack.previousPacket	= htonl(call->ackr_highest_seq);