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| author | Eric Dumazet <edumazet@google.com> | 2023-08-31 13:52:11 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-01-10 17:10:23 +0100 |
| commit | c48fcb4f49061b8bdda946474215ba8c4e8c27b6 (patch) | |
| tree | deacf0c510ed807832102727d67e7e7a12c7570e /include/net/ip.h | |
| parent | 5d586f7ca0fc81097724d09fc0997137a77ef9dd (diff) | |
| download | linux-c48fcb4f49061b8bdda946474215ba8c4e8c27b6.tar.gz linux-c48fcb4f49061b8bdda946474215ba8c4e8c27b6.tar.bz2 linux-c48fcb4f49061b8bdda946474215ba8c4e8c27b6.zip | |
net: annotate data-races around sk->sk_tsflags
[ Upstream commit e3390b30a5dfb112e8e802a59c0f68f947b638b2 ]
sk->sk_tsflags can be read locklessly, add corresponding annotations.
Fixes: b9f40e21ef42 ("net-timestamp: move timestamp flags out of sk_flags")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Willem de Bruijn <willemb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Stable-dep-of: 7f6ca95d16b9 ("net: Implement missing getsockopt(SO_TIMESTAMPING_NEW)")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/net/ip.h')
| -rw-r--r-- | include/net/ip.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/ip.h b/include/net/ip.h index c286344628db..c83c09c65623 100644 --- a/include/net/ip.h +++ b/include/net/ip.h @@ -95,7 +95,7 @@ static inline void ipcm_init_sk(struct ipcm_cookie *ipcm, ipcm_init(ipcm); ipcm->sockc.mark = READ_ONCE(inet->sk.sk_mark); - ipcm->sockc.tsflags = inet->sk.sk_tsflags; + ipcm->sockc.tsflags = READ_ONCE(inet->sk.sk_tsflags); ipcm->oif = READ_ONCE(inet->sk.sk_bound_dev_if); ipcm->addr = inet->inet_saddr; ipcm->protocol = inet->inet_num; |