rxrpc: Fix ack.bufferSize to be 0 when generating an ack

ack.bufferSize should be set to 0 when generating an ack. Fixes: 8d94aa3 ("rxrpc: Calls shouldn't hold socket refs") Reported-by: Jeffrey Altman <[email protected]> Signed-off-by: David Howells <[email protected]> cc: Marc Dionne <[email protected]> cc: [email protected]
kubalewski · Nov 8, 2022 · 8889a71 · 8889a71
1 parent f7fa524
commit 8889a71
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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);