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| author | Gerrit Renker <gerrit@erg.abdn.ac.uk> | 2007-04-20 20:56:47 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-26 05:28:55 (GMT) |
| commit | f73f7097c986aab159491dcded7fc918e76e9ec3 (patch) | |
| tree | 8064000a2ed8c4567e56e1c666c2464728305d3a /net/dccp/options.c | |
| parent | b2449fdc30ccac550344df5e60d38bb8427b109c (diff) | |
| download | linux-f73f7097c986aab159491dcded7fc918e76e9ec3.tar.xz | |
[DCCP]: Debug statements for Elapsed Time option
This prints the value of the parsed Elapsed Time when received via a
Timestamp Echo option [RFC 4342, 13.3].
Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Acked-by: Ian McDonald <ian.mcdonald@jandi.co.nz>
Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp/options.c')
| -rw-r--r-- | net/dccp/options.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/net/dccp/options.c b/net/dccp/options.c index 14b6212..34d536d 100644 --- a/net/dccp/options.c +++ b/net/dccp/options.c @@ -172,21 +172,25 @@ int dccp_parse_options(struct sock *sk, struct sk_buff *skb) opt_recv->dccpor_timestamp_echo = ntohl(*(__be32 *)value); dccp_pr_debug("%s rx opt: TIMESTAMP_ECHO=%u, len=%d, " - "ackno=%llu, ", dccp_role(sk), + "ackno=%llu", dccp_role(sk), opt_recv->dccpor_timestamp_echo, len + 2, (unsigned long long) DCCP_SKB_CB(skb)->dccpd_ack_seq); - if (len == 4) + if (len == 4) { + dccp_pr_debug_cat("\n"); break; + } if (len == 6) elapsed_time = ntohs(*(__be16 *)(value + 4)); else elapsed_time = ntohl(*(__be32 *)(value + 4)); + dccp_pr_debug_cat(", ELAPSED_TIME=%d\n", elapsed_time); + /* Give precedence to the biggest ELAPSED_TIME */ if (elapsed_time > opt_recv->dccpor_elapsed_time) opt_recv->dccpor_elapsed_time = elapsed_time; |