From: Wenjia Zhang <wenjia@linux.ibm.com>
To: Eric Dumazet <edumazet@google.com>,
"David S . Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>
Cc: netdev@vger.kernel.org, eric.dumazet@gmail.com
Subject: Re: [PATCH net-next 1/8] net: implement lockless SO_PRIORITY
Date: Fri, 22 Sep 2023 01:37:42 +0200 [thread overview]
Message-ID: <f7b690e1-2afb-1126-8ca7-210dfa77ba85@linux.ibm.com> (raw)
In-Reply-To: <20230921202818.2356959-2-edumazet@google.com>
On 21.09.23 22:28, Eric Dumazet wrote:
> This is a followup of 8bf43be799d4 ("net: annotate data-races
> around sk->sk_priority").
>
> sk->sk_priority can be read and written without holding the socket lock.
>
> Signed-off-by: Eric Dumazet <edumazet@google.com>
> ---
> drivers/net/ppp/pppoe.c | 2 +-
> include/net/bluetooth/bluetooth.h | 2 +-
> net/appletalk/aarp.c | 2 +-
> net/ax25/af_ax25.c | 2 +-
> net/bluetooth/l2cap_sock.c | 2 +-
> net/can/j1939/socket.c | 2 +-
> net/can/raw.c | 2 +-
> net/core/sock.c | 23 ++++++++++++-----------
> net/dccp/ipv6.c | 2 +-
> net/ipv4/inet_diag.c | 2 +-
> net/ipv4/ip_output.c | 2 +-
> net/ipv4/tcp_ipv4.c | 2 +-
> net/ipv4/tcp_minisocks.c | 2 +-
> net/ipv6/inet6_connection_sock.c | 2 +-
> net/ipv6/ip6_output.c | 2 +-
> net/ipv6/tcp_ipv6.c | 4 ++--
> net/mptcp/sockopt.c | 2 +-
> net/netrom/af_netrom.c | 2 +-
> net/rose/af_rose.c | 2 +-
> net/sched/em_meta.c | 2 +-
> net/sctp/ipv6.c | 2 +-
> net/smc/af_smc.c | 2 +-
> net/x25/af_x25.c | 2 +-
> net/xdp/xsk.c | 2 +-
> 24 files changed, 36 insertions(+), 35 deletions(-)
>
Thank you, Eric, for the fix!
Reviewed-by: Wenjia Zhang <wenjia@linux.ibm.com>
next prev parent reply other threads:[~2023-09-21 23:37 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-21 20:28 [PATCH net-next 0/8] net: more data-races fixes and lockless socket options Eric Dumazet
2023-09-21 20:28 ` [PATCH net-next 1/8] net: implement lockless SO_PRIORITY Eric Dumazet
2023-09-21 23:37 ` Wenjia Zhang [this message]
2023-09-21 20:28 ` [PATCH net-next 2/8] net: lockless SO_PASSCRED, SO_PASSPIDFD and SO_PASSSEC Eric Dumazet
2023-09-21 20:28 ` [PATCH net-next 3/8] net: lockless SO_{TYPE|PROTOCOL|DOMAIN|ERROR } setsockopt() Eric Dumazet
2023-09-21 20:28 ` [PATCH net-next 4/8] net: lockless implementation of SO_BUSY_POLL, SO_PREFER_BUSY_POLL, SO_BUSY_POLL_BUDGET Eric Dumazet
2023-09-21 20:28 ` [PATCH net-next 5/8] net: implement lockless SO_MAX_PACING_RATE Eric Dumazet
2023-09-21 20:28 ` [PATCH net-next 6/8] net: lockless implementation of SO_TXREHASH Eric Dumazet
2023-09-21 20:28 ` [PATCH net-next 7/8] net: annotate data-races around sk->sk_tx_queue_mapping Eric Dumazet
2023-09-21 20:28 ` [PATCH net-next 8/8] net: annotate data-races around sk->sk_dst_pending_confirm Eric Dumazet
2023-09-22 16:56 ` [PATCH net-next 0/8] net: more data-races fixes and lockless socket options Simon Horman
2023-10-01 18:20 ` patchwork-bot+netdevbpf
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