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(parent: 4fdb580) | patch
mac80211: fix sdata locking around __ieee80211_request_smps
authorJohannes Berg <johannes.berg@intel.com>
Mon, 3 Jun 2013 11:51:59 +0000 (13:51 +0200)
committerJohannes Berg <johannes.berg@intel.com>
Mon, 3 Jun 2013 11:51:59 +0000 (13:51 +0200)
commit42e047255ca3e0227d031e6e23bbdebef1bafb8e
tree97e167b6dd4cc16aa31adcbba575c381013574c3tree | snapshot
parent4fdb58082e632ae8ad14ecdba447334ec3609838commit | diff
mac80211: fix sdata locking around __ieee80211_request_smps

My cfg80211/mac80211 locking unification broke the sdata
locking in ieee80211_set_power_mgmt, it needs to acquire
the lock for __ieee80211_request_smps(). Add the locking.

Reported-by: Jakub Kicinski <kubakici@wp.pl>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/mac80211/cfg.c diff | blob | history
Linux Kernel Source Tree.