Hi Yuchung, [auto build test ERROR on net-next/master]
url: https://github.com/0day-ci/linux/commits/Neal-Cardwell/tcp-BBR-congestion-control-algorithm/20160918-014058 config: x86_64-randconfig-s2-09180225 (attached as .config) compiler: gcc-4.4 (Debian 4.4.7-8) 4.4.7 reproduce: # save the attached .config to linux build tree make ARCH=x86_64 All error/warnings (new ones prefixed by >>): net/ipv4/tcp_input.c: In function 'tcp_ack': >> net/ipv4/tcp_input.c:3559: error: unknown field 'v64' specified in >> initializer >> net/ipv4/tcp_input.c:3559: warning: missing braces around initializer net/ipv4/tcp_input.c:3559: warning: (near initialization for 'rs.prior_mstamp.<anonymous>') vim +/v64 +3559 net/ipv4/tcp_input.c 3553 /* This routine deals with incoming acks, but not outgoing ones. */ 3554 static int tcp_ack(struct sock *sk, const struct sk_buff *skb, int flag) 3555 { 3556 struct inet_connection_sock *icsk = inet_csk(sk); 3557 struct tcp_sock *tp = tcp_sk(sk); 3558 struct tcp_sacktag_state sack_state; > 3559 struct rate_sample rs = { .prior_mstamp.v64 = 0, > .prior_delivered = 0 }; 3560 u32 prior_snd_una = tp->snd_una; 3561 u32 ack_seq = TCP_SKB_CB(skb)->seq; 3562 u32 ack = TCP_SKB_CB(skb)->ack_seq; --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
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