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(parent: e7135f4) | patch
ipv6: annotate data-races around cnf.hop_limit
authorEric Dumazet <edumazet@google.com>
Wed, 28 Feb 2024 13:54:29 +0000 (13:54 +0000)
committerDavid S. Miller <davem@davemloft.net>
Fri, 1 Mar 2024 08:42:31 +0000 (08:42 +0000)
commite0bb2675fea2783c45bb95d74f00c55156720863
tree0f7a1c6c8a215727d5dfd5ccc5c86fd9ca717b31tree | snapshot
parente7135f484994494a38071e3653a83d21d305f50ccommit | diff
ipv6: annotate data-races around cnf.hop_limit

idev->cnf.hop_limit and net->ipv6.devconf_all->hop_limit
might be read locklessly, add appropriate READ_ONCE()
and WRITE_ONCE() annotations.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Florian Westphal <fw@strlen.de> # for netfilter parts
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/netronome/nfp/flower/action.c diff | blob | blame | history
net/ipv6/ipv6_sockglue.c diff | blob | blame | history
net/ipv6/ndisc.c diff | blob | blame | history
net/ipv6/netfilter/nf_reject_ipv6.c diff | blob | blame | history
net/ipv6/output_core.c diff | blob | blame | history
net/netfilter/nf_synproxy_core.c diff | blob | blame | history
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