linux-stable/net/rxrpc
David Howells cf6b97e183 rxrpc: Fix response to PING RESPONSE ACKs to a dead call
[ Upstream commit 6f769f2282 ]

Stop rxrpc from sending a DUP ACK in response to a PING RESPONSE ACK on a
dead call.  We may have initiated the ping but the call may have beaten the
response to completion.

Fixes: 18bfeba50d ("rxrpc: Perform terminal call ACK/ABORT retransmission from conn processor")
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Marc Dionne <marc.dionne@auristor.com>
cc: "David S. Miller" <davem@davemloft.net>
cc: Eric Dumazet <edumazet@google.com>
cc: Jakub Kicinski <kuba@kernel.org>
cc: Paolo Abeni <pabeni@redhat.com>
cc: linux-afs@lists.infradead.org
cc: netdev@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-16 19:06:27 +01:00
..
af_rxrpc.c
ar-internal.h rxrpc: Fix race between conn bundle lookup and bundle removal [ZDI-CAN-15975] 2022-11-18 12:05:44 +00:00
call_accept.c
call_event.c rxrpc: Fix calc of resend age 2022-09-01 11:44:12 +01:00
call_object.c
conn_client.c rxrpc: Fix race between conn bundle lookup and bundle removal [ZDI-CAN-15975] 2022-11-18 12:05:44 +00:00
conn_event.c rxrpc: Fix response to PING RESPONSE ACKs to a dead call 2024-02-16 19:06:27 +01:00
conn_object.c
conn_service.c rxrpc_find_service_conn_rcu: fix the usage of read_seqbegin_or_lock() 2024-02-05 20:12:48 +00:00
input.c
insecure.c
Kconfig
key.c
local_event.c
local_object.c rxrpc: Fix local destruction being repeated 2022-09-01 11:44:12 +01:00
Makefile
misc.c
net_ns.c
output.c rxrpc: Fix ack.bufferSize to be 0 when generating an ack 2022-12-31 13:32:09 +01:00
peer_event.c
peer_object.c
proc.c
protocol.h
recvmsg.c rxrpc: Remove rxrpc_get_reply_time() which is no longer used 2022-09-01 11:44:13 +01:00
rtt.c
rxkad.c rxrpc: Fix an insufficiently large sglist in rxkad_verify_packet_2() 2022-09-01 11:44:12 +01:00
security.c
sendmsg.c rxrpc: Fix hard call timeout units 2023-05-17 11:53:35 +02:00
server_key.c
skbuff.c
sysctl.c
utils.c