From 4ab688793e086ef6d1744a0f803fe9770a1ae5d0 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Sun, 21 May 2017 10:39:00 -0700 Subject: [PATCH] tcp: fix tcp_probe_timer() for TCP_USER_TIMEOUT TCP_USER_TIMEOUT is still converted to jiffies value in icsk_user_timeout So we need to make a conversion for the cases HZ != 1000 Fixes: 9a568de4818d ("tcp: switch TCP TS option (RFC 7323) to 1ms clock") Signed-off-by: Eric Dumazet Acked-by: Soheil Hassas Yeganeh Signed-off-by: David S. Miller --- net/ipv4/tcp_timer.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/ipv4/tcp_timer.c b/net/ipv4/tcp_timer.c index 27a667bce806..c4a35ba7f8ed 100644 --- a/net/ipv4/tcp_timer.c +++ b/net/ipv4/tcp_timer.c @@ -341,7 +341,8 @@ static void tcp_probe_timer(struct sock *sk) if (!start_ts) tcp_send_head(sk)->skb_mstamp = tp->tcp_mstamp; else if (icsk->icsk_user_timeout && - (s32)(tcp_time_stamp(tp) - start_ts) > icsk->icsk_user_timeout) + (s32)(tcp_time_stamp(tp) - start_ts) > + jiffies_to_msecs(icsk->icsk_user_timeout)) goto abort; max_probes = sock_net(sk)->ipv4.sysctl_tcp_retries2; -- 2.20.1