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| author | Kuniyuki Iwashima <kuniyu@amazon.com> | 2022-07-20 19:50:25 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-07-22 14:06:18 +0300 |
| commit | 85225e6f0a76e6745bc841c9f25169c509b573d8 (patch) | |
| tree | 8bf2cc8e0de85841b869ea48d64cd07a2caafd82 /net/ipv4/tcp_input.c | |
| parent | 1330ffacd05fc9ac4159d19286ce119e22450ed2 (diff) | |
| download | linux-85225e6f0a76e6745bc841c9f25169c509b573d8.tar.xz | |
tcp: Fix a data-race around sysctl_tcp_autocorking.
While reading sysctl_tcp_autocorking, it can be changed concurrently.
Thus, we need to add READ_ONCE() to its reader.
Fixes: f54b311142a9 ("tcp: auto corking")
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_input.c')
0 files changed, 0 insertions, 0 deletions