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net/ipv6/ipv6_sockglue.c: Removed redundant extern

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extern int sysctl_mld_max_msf is already defined in linux/ipv6.h.

Signed-off-by: Eldad Zack <eldad@fogrefinery.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Eldad Zack 2012-04-10 08:51:27 +00:00 committed by David S. Miller
parent e1e420c71b
commit 6fdbd1648b
1 changed files with 0 additions and 1 deletions
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net/ipv6/ipv6_sockglue.c
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@ -678,7 +678,6 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname,
} }
case MCAST_MSFILTER: case MCAST_MSFILTER:
{ {
extern int sysctl_mld_max_msf;
struct group_filter *gsf; struct group_filter *gsf;
if (optlen < GROUP_FILTER_SIZE(0)) if (optlen < GROUP_FILTER_SIZE(0))