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-rw-r--r--net/ipv4/tcp.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index ec97e4b4a62f..c8d46c140b4a 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -2766,6 +2766,9 @@ void tcp_get_info(struct sock *sk, struct tcp_info *info)
info->tcpi_sacked = sk->sk_max_ack_backlog;
return;
}
+
+ slow = lock_sock_fast(sk);
+
info->tcpi_ca_state = icsk->icsk_ca_state;
info->tcpi_retransmits = icsk->icsk_retransmits;
info->tcpi_probes = icsk->icsk_probes_out;
@@ -2816,15 +2819,11 @@ void tcp_get_info(struct sock *sk, struct tcp_info *info)
info->tcpi_total_retrans = tp->total_retrans;
- slow = lock_sock_fast(sk);
-
info->tcpi_bytes_acked = tp->bytes_acked;
info->tcpi_bytes_received = tp->bytes_received;
info->tcpi_notsent_bytes = max_t(int, 0, tp->write_seq - tp->snd_nxt);
tcp_get_info_chrono_stats(tp, info);
- unlock_sock_fast(sk, slow);
-
info->tcpi_segs_out = tp->segs_out;
info->tcpi_segs_in = tp->segs_in;
@@ -2840,6 +2839,7 @@ void tcp_get_info(struct sock *sk, struct tcp_info *info)
do_div(rate64, intv);
info->tcpi_delivery_rate = rate64;
}
+ unlock_sock_fast(sk, slow);
}
EXPORT_SYMBOL_GPL(tcp_get_info);