This is required to iterate over the hash table in cttimeout, ctnetlink
and nf_conntrack_ipv4.
>> ERROR: "nf_conntrack_htable_size" [net/netfilter/nfnetlink_cttimeout.ko] undefined!
ERROR: "nf_conntrack_htable_size" [net/netfilter/nf_conntrack_netlink.ko] undefined!
ERROR: "nf_conntrack_htable_size" [net/ipv4/netfilter/nf_conntrack_ipv4.ko] undefined!
Fixes: adf0516845bcd0 ("netfilter: remove ip_conntrack* sysctl compat code")
Reported-by: kbuild test robot <fengguang.wu@xxxxxxxxx>
Reported-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Signed-off-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
---
Sorry for this, Liping already reported this but I have applied v1
instead of v2.
net/netfilter/nf_conntrack_core.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c
index aeba28c..7d90a5d 100644
--- a/net/netfilter/nf_conntrack_core.c
+++ b/net/netfilter/nf_conntrack_core.c
@@ -160,6 +160,8 @@ static void nf_conntrack_all_unlock(void)
}
unsigned int nf_conntrack_htable_size __read_mostly;
+EXPORT_SYMBOL_GPL(nf_conntrack_htable_size);
+
unsigned int nf_conntrack_max __read_mostly;
seqcount_t nf_conntrack_generation __read_mostly;
--
2.1.4
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