diff options
Diffstat (limited to 'net/netfilter/xt_connbytes.c')
| -rw-r--r-- | net/netfilter/xt_connbytes.c | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/net/netfilter/xt_connbytes.c b/net/netfilter/xt_connbytes.c index 5b138506690..e595e07a759 100644 --- a/net/netfilter/xt_connbytes.c +++ b/net/netfilter/xt_connbytes.c @@ -40,46 +40,46 @@ connbytes_mt(const struct sk_buff *skb, struct xt_action_param *par) case XT_CONNBYTES_PKTS: switch (sinfo->direction) { case XT_CONNBYTES_DIR_ORIGINAL: - what = counters[IP_CT_DIR_ORIGINAL].packets; + what = atomic64_read(&counters[IP_CT_DIR_ORIGINAL].packets); break; case XT_CONNBYTES_DIR_REPLY: - what = counters[IP_CT_DIR_REPLY].packets; + what = atomic64_read(&counters[IP_CT_DIR_REPLY].packets); break; case XT_CONNBYTES_DIR_BOTH: - what = counters[IP_CT_DIR_ORIGINAL].packets; - what += counters[IP_CT_DIR_REPLY].packets; + what = atomic64_read(&counters[IP_CT_DIR_ORIGINAL].packets); + what += atomic64_read(&counters[IP_CT_DIR_REPLY].packets); break; } break; case XT_CONNBYTES_BYTES: switch (sinfo->direction) { case XT_CONNBYTES_DIR_ORIGINAL: - what = counters[IP_CT_DIR_ORIGINAL].bytes; + what = atomic64_read(&counters[IP_CT_DIR_ORIGINAL].bytes); break; case XT_CONNBYTES_DIR_REPLY: - what = counters[IP_CT_DIR_REPLY].bytes; + what = atomic64_read(&counters[IP_CT_DIR_REPLY].bytes); break; case XT_CONNBYTES_DIR_BOTH: - what = counters[IP_CT_DIR_ORIGINAL].bytes; - what += counters[IP_CT_DIR_REPLY].bytes; + what = atomic64_read(&counters[IP_CT_DIR_ORIGINAL].bytes); + what += atomic64_read(&counters[IP_CT_DIR_REPLY].bytes); break; } break; case XT_CONNBYTES_AVGPKT: switch (sinfo->direction) { case XT_CONNBYTES_DIR_ORIGINAL: - bytes = counters[IP_CT_DIR_ORIGINAL].bytes; - pkts = counters[IP_CT_DIR_ORIGINAL].packets; + bytes = atomic64_read(&counters[IP_CT_DIR_ORIGINAL].bytes); + pkts = atomic64_read(&counters[IP_CT_DIR_ORIGINAL].packets); break; case XT_CONNBYTES_DIR_REPLY: - bytes = counters[IP_CT_DIR_REPLY].bytes; - pkts = counters[IP_CT_DIR_REPLY].packets; + bytes = atomic64_read(&counters[IP_CT_DIR_REPLY].bytes); + pkts = atomic64_read(&counters[IP_CT_DIR_REPLY].packets); break; case XT_CONNBYTES_DIR_BOTH: - bytes = counters[IP_CT_DIR_ORIGINAL].bytes + - counters[IP_CT_DIR_REPLY].bytes; - pkts = counters[IP_CT_DIR_ORIGINAL].packets + - counters[IP_CT_DIR_REPLY].packets; + bytes = atomic64_read(&counters[IP_CT_DIR_ORIGINAL].bytes) + + atomic64_read(&counters[IP_CT_DIR_REPLY].bytes); + pkts = atomic64_read(&counters[IP_CT_DIR_ORIGINAL].packets) + + atomic64_read(&counters[IP_CT_DIR_REPLY].packets); break; } if (pkts != 0) @@ -87,10 +87,10 @@ connbytes_mt(const struct sk_buff *skb, struct xt_action_param *par) break; } - if (sinfo->count.to) + if (sinfo->count.to >= sinfo->count.from) return what <= sinfo->count.to && what >= sinfo->count.from; - else - return what >= sinfo->count.from; + else /* inverted */ + return what < sinfo->count.to || what > sinfo->count.from; } static int connbytes_mt_check(const struct xt_mtchk_param *par) |