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authorMichal Kazior <michal.kazior@tieto.com>2014-06-05 14:21:36 +0200
committerJohannes Berg <johannes.berg@intel.com>2014-06-23 14:22:06 +0200
commitaf296bdb8da4d0a4284de10fc4a61497272ddf11 (patch)
tree5387b60fbc8d858402068f2ee69d57104f961e5f /lib/hash.c
parentb49328361bab10d786e321aeae79b4429fdff38c (diff)
mac80211: move csa counters from sdata to beacon/presp
Having csa counters part of beacon and probe_resp structures makes it easier to get rid of possible races between setting a beacon and updating counters on SMP systems by guaranteeing counters are always consistent against given beacon struct. While at it relax WARN_ON into WARN_ON_ONCE to prevent spamming logs and racing. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> [remove pointless array check] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'lib/hash.c')
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