From: Jason Xing <kerneljasonxing@gmail.com>
To: edumazet@google.com, dsahern@kernel.org, matttbe@kernel.org,
martineau@kernel.org, geliang@kernel.org, kuba@kernel.org,
pabeni@redhat.com, davem@davemloft.net
Cc: mptcp@lists.linux.dev, netdev@vger.kernel.org,
kerneljasonxing@gmail.com, Jason Xing <kernelxing@tencent.com>
Subject: [PATCH net-next 0/2] annotate data-races around sysctl_tcp_wmem[0]
Date: Fri, 8 Mar 2024 19:25:02 +0800 [thread overview]
Message-ID: <20240308112504.29099-1-kerneljasonxing@gmail.com> (raw)
From: Jason Xing <kernelxing@tencent.com>
Adding simple READ_ONCE() can avoid reading the sysctl knob meanwhile
someone is trying to change it.
Jason Xing (2):
mptcp: annotate a data-race around sysctl_tcp_wmem[0]
tcp: annotate a data-race around sysctl_tcp_wmem[0]
net/ipv4/tcp.c | 2 +-
net/mptcp/protocol.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
--
2.37.3
next reply other threads:[~2024-03-08 11:25 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-08 11:25 Jason Xing [this message]
2024-03-08 11:25 ` [PATCH net-next 1/2] mptcp: annotate a data-race around sysctl_tcp_wmem[0] Jason Xing
2024-03-08 12:54 ` Eric Dumazet
2024-03-08 20:26 ` Mat Martineau
2024-03-08 11:25 ` [PATCH net-next 2/2] tcp: " Jason Xing
2024-03-08 12:21 ` tcp: annotate a data-race around sysctl_tcp_wmem[0]: Tests Results MPTCP CI
2024-03-08 12:51 ` [PATCH net-next 2/2] tcp: annotate a data-race around sysctl_tcp_wmem[0] Eric Dumazet
2024-03-08 13:45 ` tcp: annotate a data-race around sysctl_tcp_wmem[0]: Tests Results MPTCP CI
2024-03-11 19:39 ` [PATCH net-next 0/2] annotate data-races around sysctl_tcp_wmem[0] patchwork-bot+netdevbpf
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