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authorJohannes Berg <johannes.berg@intel.com>2010-06-10 10:21:48 +0200
committerJohn W. Linville <linville@tuxdriver.com>2010-06-14 15:39:28 -0400
commitcfcdbde35e2b621cf56bedc38a3a81e8c28addb9 (patch)
treecd0664681dc4629f7ce9a3319868eebb005060ff /include
parent83a5cbf73a13d0c8be019b22afec4407e4285aed (diff)
downloadop-kernel-dev-cfcdbde35e2b621cf56bedc38a3a81e8c28addb9.zip
op-kernel-dev-cfcdbde35e2b621cf56bedc38a3a81e8c28addb9.tar.gz
mac80211: change TX aggregation locking
To prepare for allowing drivers to sleep in ampdu_action, change the locking in the TX aggregation code to use the mutex the RX part already uses. The spinlock is still necessary around some code to avoid races with TX, but now we can also synchronize_net() to avoid getting an inconsistent sequence number. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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