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| author | Kuniyuki Iwashima <kuniyu@amazon.com> | 2022-07-20 19:50:12 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-07-22 14:06:17 +0300 |
| commit | 58ebb1c8b35a8ef38cd6927431e0fa7b173a632d (patch) | |
| tree | 479c30127582dd1d9bc12c59874804aec0d6eef1 /net/ipv4/xfrm4_state.c | |
| parent | ebbbe23fdf6070e31509638df3321688358cc211 (diff) | |
| download | linux-58ebb1c8b35a8ef38cd6927431e0fa7b173a632d.tar.xz | |
tcp: Fix data-races around sysctl_tcp_dsack.
While reading sysctl_tcp_dsack, it can be changed concurrently.
Thus, we need to add READ_ONCE() to its readers.
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/xfrm4_state.c')
0 files changed, 0 insertions, 0 deletions