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linux/net/rxrpc
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David Howells 16d97ffdca rxrpc: Fix response to PING RESPONSE ACKs to a dead call 
[ Upstream commit 6f769f22822aa4124b556339781b04d810f0e038 ]

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: 18bfeba50dfd ("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>
2024-02-23 08:12:54 +01:00
..
af_rxrpc.c
rxrpc: Fix deadlock around release of dst cached on udp tunnel
2021-02-10 09:21:06 +01:00
ar-internal.h
rxrpc: Fix NULL pointer deref due to call->conn being cleared on disconnect
2020-02-11 04:33:54 -08:00
call_accept.c
rxrpc: Fix memory leak in rxrpc_lookup_local
2021-02-03 23:23:26 +01:00
call_event.c
rxrpc: Don't try to resend the request if we're receiving the reply
2022-06-14 16:59:23 +02:00
call_object.c
rxrpc: Fix race between recvmsg and sendmsg on immediate call failure
2020-08-11 15:32:35 +02:00
conn_client.c
rxrpc: Fix NULL pointer deref due to call->conn being cleared on disconnect
2020-02-11 04:33:54 -08:00
conn_event.c
rxrpc: Fix response to PING RESPONSE ACKs to a dead call
2024-02-23 08:12:54 +01:00
conn_object.c
rxrpc: Fix race between recvmsg and sendmsg on immediate call failure
2020-08-11 15:32:35 +02:00
conn_service.c
rxrpc_find_service_conn_rcu: fix the usage of read_seqbegin_or_lock()
2024-02-23 08:12:45 +01:00
input.c
rxrpc: Call state should be read with READ_ONCE() under some circumstances
2021-01-23 15:49:56 +01:00
insecure.c
…
Kconfig
…
key.c
rxrpc: Fix handling of an unsupported token type in rxrpc_read()
2021-01-23 15:49:56 +01:00
local_event.c
rxrpc: Trace packet transmission
2018-08-01 13:28:23 +01:00
local_object.c
rxrpc: Fix local destruction being repeated
2022-09-28 11:02:52 +02:00
Makefile
…
misc.c
rxrpc: Fix call timeouts
2017-11-24 10:18:41 +00:00
net_ns.c
rxrpc: Restore removed timer deletion
2022-04-27 13:39:42 +02:00
output.c
rxrpc: Fix DATA Tx to disable nofrag for UDP on AF_INET6 socket
2020-05-02 17:25:51 +02:00
peer_event.c
rxrpc: Fix missing active use pinning of rxrpc_local object
2020-02-11 04:33:54 -08:00
peer_object.c
rxrpc: Fix rxrpc_local leak in rxrpc_lookup_peer()
2021-12-08 08:50:13 +01:00
proc.c
rxrpc: Adjust /proc/net/rxrpc/calls to display call->debug_id not user_ID
2020-06-25 15:33:01 +02:00
protocol.h
rxrpc: Improve up-front incoming packet checking
2018-09-28 10:32:31 +01:00
recvmsg.c
rxrpc: Fix race between recvmsg and sendmsg on immediate call failure
2020-08-11 15:32:35 +02:00
rxkad.c
rxrpc: Fix a memory leak in rxkad_verify_response()
2020-05-27 17:37:44 +02:00
security.c
rxrpc: remove unused static variables
2018-03-30 21:04:44 +01:00
sendmsg.c
rxrpc: Fix hard call timeout units
2023-05-17 11:13:24 +02:00
skbuff.c
…
sysctl.c
rxrpc: Fix listen() setting the bar too high for the prealloc rings
2022-06-14 16:59:23 +02:00
utils.c
…