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authorRichard Guy Briggs <rgb@redhat.com>2014-04-22 21:31:58 -0400
committerDavid S. Miller <davem@davemloft.net>2014-04-22 21:42:27 -0400
commit7f74ecd788a8b2a122d4d8bdc4d517cc60b8b638 (patch)
tree1b931b6b57e26b4f4fdfba0cb928fd55731493ad /drivers/net/hyperv
parent451f921639fea4600dfb9ab2889332bdcc7b48d3 (diff)
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audit: send multicast messages only if there are listeners
Test first to see if there are any userspace multicast listeners bound to the socket before starting the multicast send work. Signed-off-by: Richard Guy Briggs <rgb@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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