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| author | Kuniyuki Iwashima <kuniyu@amazon.com> | 2022-07-15 20:17:46 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-07-18 14:21:54 +0300 |
| commit | 20a3b1c0f603e8c55c3396abd12dfcfb523e4d3c (patch) | |
| tree | de4a9c1b28887f2a09cdbb7b087a8f1005b51bde /net/ipv4/syncookies.c | |
| parent | f2f316e287e6c2e3a1c5bab8d9b77ee03daa0463 (diff) | |
| download | linux-20a3b1c0f603e8c55c3396abd12dfcfb523e4d3c.tar.xz | |
tcp: Fix data-races around sysctl_tcp_syn(ack)?_retries.
While reading sysctl_tcp_syn(ack)?_retries, they can be changed
concurrently. Thus, we need to add READ_ONCE() to their 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/syncookies.c')
0 files changed, 0 insertions, 0 deletions