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(parent: 891596b) | patch
cfg80211: don't put kek/kck/replay counter on the stack
authorJohannes Berg <johannes.berg@intel.com>
Wed, 10 Sep 2014 19:28:06 +0000 (22:28 +0300)
committerJohannes Berg <johannes.berg@intel.com>
Thu, 11 Sep 2014 10:07:34 +0000 (12:07 +0200)
commit1b79c16347e11d04c40c9f77dc7e70d39091f0f6
tree7cd313b911ecaeb47289d2825563530a386f3245tree | snapshot
parent891596b36916ce3612afbe7005829caaa002c7b1commit | diff
cfg80211: don't put kek/kck/replay counter on the stack

There's no need to put the values on the stack, just pass a
pointer to the data in the nl80211 message. This reduces stack
usage and avoids potential issues with putting sensitive data
on the stack.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
include/net/cfg80211.h diff | blob | history
net/wireless/nl80211.c diff | blob | history
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