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(parent: 32db6b5) | patch
cfg80211/mac80211: correct qos-map locking
authorJohannes Berg <johannes.berg@intel.com>
Mon, 30 Dec 2013 22:12:37 +0000 (23:12 +0100)
committerJohannes Berg <johannes.berg@intel.com>
Mon, 30 Dec 2013 22:14:03 +0000 (23:14 +0100)
commit194ff52d42fd0b55fe0fcfbf4586ae9d7ab1f780
treeeddb4c40ce1cc7a8aa590b1aeaf162a8a8bdba5atree | snapshot
parent32db6b54dfba38aa8fa4072b2a3fc6425139166acommit | diff
cfg80211/mac80211: correct qos-map locking

Since the RTNL can't always be held, use wdev/sdata locking for
the qos-map dereference in mac80211. This requires cfg80211 to
consistently lock it, which it was missing in one place.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/mac80211/cfg.c diff | blob | history
net/wireless/util.c diff | blob | history
Domain: System / Kernel;