Oleg Nesterov 40e21a9e48 rxrpc_find_service_conn_rcu: fix the usage of read_seqbegin_or_lock() ...

[ Upstream commit bad1a11c0f ]

rxrpc_find_service_conn_rcu() should make the "seq" counter odd on the
second pass, otherwise read_seqbegin_or_lock() never takes the lock.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org
Link: https://lore.kernel.org/r/20231117164846.GA10410@redhat.com/
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-02-23 08:54:39 +01:00

..

af_rxrpc.c

rxrpc: Use refcount_t rather than atomic_t

2022-12-02 17:41:04 +01:00

ar-internal.h

rxrpc: Fix race between conn bundle lookup and bundle removal [ZDI-CAN-15975]

2022-12-02 17:41:04 +01:00

call_accept.c

rxrpc: Use refcount_t rather than atomic_t

2022-12-02 17:41:04 +01:00

call_event.c

rxrpc: Fix calc of resend age

2022-09-23 14:15:50 +02:00

call_object.c

rxrpc: Use refcount_t rather than atomic_t

2022-12-02 17:41:04 +01:00

conn_client.c

rxrpc: Fix race between conn bundle lookup and bundle removal [ZDI-CAN-15975]

2022-12-02 17:41:04 +01:00

conn_event.c

…

conn_object.c

rxrpc: Use refcount_t rather than atomic_t

2022-12-02 17:41:04 +01:00

conn_service.c

rxrpc_find_service_conn_rcu: fix the usage of read_seqbegin_or_lock()

2024-02-23 08:54:39 +01:00

input.c

rxrpc: Use refcount_t rather than atomic_t

2022-12-02 17:41:04 +01:00

insecure.c

…

Kconfig

…

key.c

…

local_event.c

…

local_object.c

rxrpc: Use refcount_t rather than atomic_t

2022-12-02 17:41:04 +01:00

Makefile

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misc.c

…

net_ns.c

rxrpc: Allow list of in-use local UDP endpoints to be viewed in /proc

2022-12-02 17:41:04 +01:00

output.c

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

2022-12-31 13:14:09 +01:00

peer_event.c

…

peer_object.c

rxrpc: Use refcount_t rather than atomic_t

2022-12-02 17:41:04 +01:00

proc.c

rxrpc: Use refcount_t rather than atomic_t

2022-12-02 17:41:04 +01:00

protocol.h

…

recvmsg.c

…

rtt.c

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rxkad.c

rxrpc: Fix an insufficiently large sglist in rxkad_verify_packet_2()

2022-09-15 11:30:05 +02:00

security.c

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sendmsg.c

rxrpc: Fix hard call timeout units

2023-05-17 11:50:17 +02:00

server_key.c

…

skbuff.c

rxrpc: Use refcount_t rather than atomic_t

2022-12-02 17:41:04 +01:00

sysctl.c

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utils.c

…