mac80211: drop 4-addr VLAN frames earlier if not connected

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If there's no station on the 4-addr VLAN interface, then frames
cannot be transmitted. Drop such frames earlier, before setting
up all the information for them.

We should keep the old check though since that code might be used
for other internally-generated frames.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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Johannes Berg 2015-03-20 14:05:02 +01:00

parent 5041006c42

commit a8d15ff005

1 changed files with 3 additions and 0 deletions

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net/mac80211/tx.c

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