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H A Dsta_info.hdiff d778207b06ac1becd012eb689dafdf85feebb179 Wed Dec 04 16:12:31 CST 2013 Johannes Berg <johannes.berg@intel.com> mac80211: optimise synchronize_net() for sta_info_flush

There's no reason to have one synchronize_net() for each
removed station, refactor the code slightly to have just
a single synchronize_net() for all stations.

Note that this is currently useless as hostapd removes
stations one by one and this coalescing never happens.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
H A Dsta_info.cdiff d778207b06ac1becd012eb689dafdf85feebb179 Wed Dec 04 16:12:31 CST 2013 Johannes Berg <johannes.berg@intel.com> mac80211: optimise synchronize_net() for sta_info_flush

There's no reason to have one synchronize_net() for each
removed station, refactor the code slightly to have just
a single synchronize_net() for all stations.

Note that this is currently useless as hostapd removes
stations one by one and this coalescing never happens.

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