[MAC80211]: filter locally-originated multicast frames

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In STA mode, the AP will echo our traffic.  This includes multicast
traffic.

Receiving these frames confuses some protocols and applications,
notably IPv6 Duplicate Address Detection.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Acked-by: Michael Wu <flamingice@sourmilk.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

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John W. Linville 2007-08-28 17:01:55 -04:00 • committed by David S. Miller

parent 3c3b00caf9

commit b331615722

1 changed files with 3 additions and 2 deletions

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net/mac80211/rx.c

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