tcp: shrink tcp6_timewait_sock by one cache line

[~andy/linux] / net / ipv6 / tcp_ipv6.c

diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index 5c71501fc917d6271f72cea50cb98b9ad783f1c4..dde8bad0448178429630e1b739b31a3da04f26a6 100644 (file)
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -1811,7 +1811,7 @@ static void get_timewait6_sock(struct seq_file *seq,
        const struct in6_addr *dest, *src;
        __u16 destp, srcp;
        const struct inet6_timewait_sock *tw6 = inet6_twsk((struct sock *)tw);
-       long delta = tw->tw_ttd - jiffies;
+       s32 delta = tw->tw_ttd - inet_tw_time_stamp();
 
        dest = &tw6->tw_v6_daddr;
        src  = &tw6->tw_v6_rcv_saddr;