[PATCH net-next] netfilter: nf_conntrack: remove the unneed check for *bucket

[Weidong Wang]

In the 'for(...) {}', the *bucket alwasy < net->ct.htable_size,
so remove the check

Signed-off-by: Weidong Wang <wangweido...@huawei.com>
---
 net/netfilter/nf_conntrack_core.c | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/net/netfilter/nf_conntrack_core.c 
b/net/netfilter/nf_conntrack_core.c
index 3cb3cb8..cd7d5c8 100644
--- a/net/netfilter/nf_conntrack_core.c
+++ b/net/netfilter/nf_conntrack_core.c
@@ -1383,14 +1383,12 @@ get_next_corpse(struct net *net, int (*iter)(struct 
nf_conn *i, void *data),
                lockp = &nf_conntrack_locks[*bucket % CONNTRACK_LOCKS];
                local_bh_disable();
                spin_lock(lockp);
-               if (*bucket < net->ct.htable_size) {
-                       hlist_nulls_for_each_entry(h, n, 
&net->ct.hash[*bucket], hnnode) {
-                               if (NF_CT_DIRECTION(h) != IP_CT_DIR_ORIGINAL)
-                                       continue;
-                               ct = nf_ct_tuplehash_to_ctrack(h);
-                               if (iter(ct, data))
-                                       goto found;
-                       }
+               hlist_nulls_for_each_entry(h, n, &net->ct.hash[*bucket], 
hnnode) {
+                       if (NF_CT_DIRECTION(h) != IP_CT_DIR_ORIGINAL)
+                               continue;
+                       ct = nf_ct_tuplehash_to_ctrack(h);
+                       if (iter(ct, data))
+                               goto found;
                }
                spin_unlock(lockp);
                local_bh_enable();
-- 
2.7.0