diff options
| author | Vyacheslav Trushkin <me@dogonthesun.net> | 2011-12-22 18:24:19 +0400 |
|---|---|---|
| committer | Denis Ovsienko <infrastation@yandex.ru> | 2012-01-02 19:51:11 +0400 |
| commit | b4b315989f9f73bdab4224eb3df80781fa986143 (patch) | |
| tree | c6873bb8b08305ca8834f3d6b0bc3d088612f8de /ospf6d/ospf6_message.c | |
| parent | 830526a51292e6241f7b6415e070f3780fe18e1e (diff) | |
ospf6d: fix compiler warning messages
* fix disagreement with C99 in zlog_debug calls
Format specifier in some zlog_debug calls for size_t values
was changed in order to C99 ('%u' -> '%zu').
* fix -Wsign-compare warnings
Type of return value of ospf6_packet_max() was changed.
Diffstat (limited to 'ospf6d/ospf6_message.c')
| -rw-r--r-- | ospf6d/ospf6_message.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/ospf6d/ospf6_message.c b/ospf6d/ospf6_message.c index aaee4d20..01d61263 100644 --- a/ospf6d/ospf6_message.c +++ b/ospf6d/ospf6_message.c @@ -1104,7 +1104,7 @@ ospf6_lsaseq_examin if (length < OSPF6_LSA_HEADER_SIZE) { if (IS_OSPF6_DEBUG_MESSAGE (OSPF6_MESSAGE_TYPE_UNKNOWN, RECV)) - zlog_debug ("%s: undersized (%u B) trailing (#%u) LSA header", + zlog_debug ("%s: undersized (%zu B) trailing (#%u) LSA header", __func__, length, counted_lsas); return MSG_NG; } @@ -1136,7 +1136,7 @@ ospf6_lsaseq_examin if (lsalen > length) { if (IS_OSPF6_DEBUG_MESSAGE (OSPF6_MESSAGE_TYPE_UNKNOWN, RECV)) - zlog_debug ("%s: anomaly in %s LSA #%u: declared length is %u B, buffered length is %u B", + zlog_debug ("%s: anomaly in %s LSA #%u: declared length is %u B, buffered length is %zu B", __func__, ospf6_lstype_name (lsah->type), counted_lsas, lsalen, length); return MSG_NG; } @@ -1707,10 +1707,11 @@ ospf6_send (struct in6_addr *src, struct in6_addr *dst, zlog_err ("Could not send entire message"); } -static int +static uint32_t ospf6_packet_max(struct ospf6_interface *oi) { - return oi->ifmtu - sizeof(struct ip6_hdr); + assert (oi->ifmtu > sizeof (struct ip6_hdr)); + return oi->ifmtu - (sizeof (struct ip6_hdr)); } int |