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-rw-r--r--include/trace/events/tcp.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/include/trace/events/tcp.h b/include/trace/events/tcp.h
index c1a5284713b8..703abb6e11fa 100644
--- a/include/trace/events/tcp.h
+++ b/include/trace/events/tcp.h
@@ -236,7 +236,7 @@ TRACE_EVENT(tcp_probe,
__field(__u16, sport)
__field(__u16, dport)
__field(__u32, mark)
- __field(__u16, length)
+ __field(__u16, data_len)
__field(__u32, snd_nxt)
__field(__u32, snd_una)
__field(__u32, snd_cwnd)
@@ -261,7 +261,7 @@ TRACE_EVENT(tcp_probe,
__entry->dport = ntohs(inet->inet_dport);
__entry->mark = skb->mark;
- __entry->length = skb->len;
+ __entry->data_len = skb->len - tcp_hdrlen(skb);
__entry->snd_nxt = tp->snd_nxt;
__entry->snd_una = tp->snd_una;
__entry->snd_cwnd = tp->snd_cwnd;
@@ -272,9 +272,9 @@ TRACE_EVENT(tcp_probe,
__entry->sock_cookie = sock_gen_cookie(sk);
),
- TP_printk("src=%pISpc dest=%pISpc mark=%#x length=%d snd_nxt=%#x snd_una=%#x snd_cwnd=%u ssthresh=%u snd_wnd=%u srtt=%u rcv_wnd=%u sock_cookie=%llx",
+ TP_printk("src=%pISpc dest=%pISpc mark=%#x data_len=%d snd_nxt=%#x snd_una=%#x snd_cwnd=%u ssthresh=%u snd_wnd=%u srtt=%u rcv_wnd=%u sock_cookie=%llx",
__entry->saddr, __entry->daddr, __entry->mark,
- __entry->length, __entry->snd_nxt, __entry->snd_una,
+ __entry->data_len, __entry->snd_nxt, __entry->snd_una,
__entry->snd_cwnd, __entry->ssthresh, __entry->snd_wnd,
__entry->srtt, __entry->rcv_wnd, __entry->sock_cookie)
);