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| author | YueHaibing <yuehaibing@huawei.com> | 2020-08-27 22:08:13 +0800 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2020-08-28 19:55:51 +0200 |
| commit | f5143e10a2e41f70ed6b1f3bbd8119ede5240c80 (patch) | |
| tree | 305b1209c7aa27b58f4b799f31934fe8c1214751 /net | |
| parent | ff73e7479b8eea594a985ca29f4b45d604dbcb2c (diff) | |
| download | linux-f5143e10a2e41f70ed6b1f3bbd8119ede5240c80.tar.gz linux-f5143e10a2e41f70ed6b1f3bbd8119ede5240c80.tar.bz2 linux-f5143e10a2e41f70ed6b1f3bbd8119ede5240c80.zip | |
netfilter: xt_HMARK: Use ip_is_fragment() helper
Use ip_is_fragment() to simpify code.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/netfilter/xt_HMARK.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/netfilter/xt_HMARK.c b/net/netfilter/xt_HMARK.c index 713fb38541df..8928ec56c388 100644 --- a/net/netfilter/xt_HMARK.c +++ b/net/netfilter/xt_HMARK.c @@ -276,7 +276,7 @@ hmark_pkt_set_htuple_ipv4(const struct sk_buff *skb, struct hmark_tuple *t, return 0; /* follow-up fragments don't contain ports, skip all fragments */ - if (ip->frag_off & htons(IP_MF | IP_OFFSET)) + if (ip_is_fragment(ip)) return 0; hmark_set_tuple_ports(skb, (ip->ihl * 4) + nhoff, t, info); |