linux/net/openvswitch
Daniel Xu 60387731e6 netfilter: conntrack: Fix data-races around ct mark
[ Upstream commit 52d1aa8b8249ff477aaa38b6f74a8ced780d079c ]

nf_conn:mark can be read from and written to in parallel. Use
READ_ONCE()/WRITE_ONCE() for reads and writes to prevent unwanted
compiler optimizations.

Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Daniel Xu <dxu@dxuuu.xyz>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-12-02 17:41:04 +01:00
..
2019-12-09 10:36:44 -08:00
2021-06-22 10:47:32 -07:00
2021-03-22 12:59:46 -07:00