Messages in this thread Patch in this message | | | From | Weiping Pan <> | Subject | [PATCH net] ipv6:export nd_tbl | Date | Tue, 6 Dec 2011 14:52:41 +0800 |
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A customer wants to use nd_tbl in his kernel module, the easiest way is to export nd_tbl, just as arp_tbl.
There were some requests to export nd_tbl, like: http://marc.info/?l=netfilter-devel&m=111416950824614&w=2 http://marc.info/?l=linux-netdev&m=110715893206991&w=2
But they were all rejected. I want to know the reason why can't nd_tbl be exported just as arp_tbl, and how can we look up nd_tbl without exporting it.
thanks Weiping Pan
Signed-off-by: Weiping Pan <panweiping3@gmail.com> --- net/ipv6/ndisc.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c index 0cb78d7..1ab98b5 100644 --- a/net/ipv6/ndisc.c +++ b/net/ipv6/ndisc.c @@ -153,6 +153,7 @@ struct neigh_table nd_tbl = { .gc_thresh2 = 512, .gc_thresh3 = 1024, }; +EXPORT_SYMBOL(nd_tbl); /* ND options */ struct ndisc_options { -- 1.7.4.4
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