Kuniyuki Iwashima a51040d4b1 nexthop: Fix data-races around nexthop_compat_mode.
[ Upstream commit bdf00bf24bef9be1ca641a6390fd5487873e0d2e ]

While reading nexthop_compat_mode, it can be changed concurrently.
Thus, we need to add READ_ONCE() to its readers.

Fixes: 4f80116d3df3 ("net: ipv4: add sysctl for nexthop api compatibility mode")
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-07-21 21:20:10 +02:00
..
2022-03-11 12:11:54 +01:00
2021-06-03 09:00:50 +02:00
2022-07-07 17:52:16 +02:00
2021-06-18 10:00:06 +02:00