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| author | Kuniyuki Iwashima <kuniyu@amazon.com> | 2022-07-20 19:50:13 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-07-22 14:06:17 +0300 |
| commit | 02ca527ac5581cf56749db9fd03d854e842253dd (patch) | |
| tree | 7583b6174f943f876cffb6051295f0e2bfc00481 /net/ipv4/xfrm4_state.c | |
| parent | 58ebb1c8b35a8ef38cd6927431e0fa7b173a632d (diff) | |
| download | linux-02ca527ac5581cf56749db9fd03d854e842253dd.tar.xz | |
tcp: Fix a data-race around sysctl_tcp_app_win.
While reading sysctl_tcp_app_win, it can be changed concurrently.
Thus, we need to add READ_ONCE() to its reader.
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