tcp: annotate data-races around tp->linger2

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[ Upstream commit 9df5335ca9 ]

do_tcp_getsockopt() reads tp->linger2 while another cpu
might change its value.

Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Link: https://lore.kernel.org/r/20230719212857.3943972-8-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Eric Dumazet 2023-07-19 21:28:53 +00:00 • committed by Greg Kroah-Hartman

parent a2da353de8

commit 279e1cf499

1 changed files with 4 additions and 4 deletions

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net/ipv4/tcp.c

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