diff options
| author | Eric Dumazet <edumazet@google.com> | 2023-03-15 23:57:42 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-03-17 11:25:05 +0300 |
| commit | 9a25f0cb0d7ee689f54f38890e66bc78520b0c62 (patch) | |
| tree | 7b4c80bb16f7d8c22a475b5f68a10163fb1774d2 /net/dccp/timer.c | |
| parent | cee1af825d65b8122627fc2efbc36c1bd51ee103 (diff) | |
| download | linux-9a25f0cb0d7ee689f54f38890e66bc78520b0c62.tar.xz | |
dccp: annotate lockless accesses to sk->sk_err_soft
This field can be read/written without lock synchronization.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp/timer.c')
| -rw-r--r-- | net/dccp/timer.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/dccp/timer.c b/net/dccp/timer.c index 27a3b37acd2e..b3255e87cc7e 100644 --- a/net/dccp/timer.c +++ b/net/dccp/timer.c @@ -19,7 +19,7 @@ int sysctl_dccp_retries2 __read_mostly = TCP_RETR2; static void dccp_write_err(struct sock *sk) { - sk->sk_err = sk->sk_err_soft ? : ETIMEDOUT; + sk->sk_err = READ_ONCE(sk->sk_err_soft) ? : ETIMEDOUT; sk_error_report(sk); dccp_send_reset(sk, DCCP_RESET_CODE_ABORTED); |