diff options
author | Johannes Berg <johannes.berg@intel.com> | 2015-06-01 23:14:59 +0200 |
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committer | Johannes Berg <johannes.berg@intel.com> | 2015-06-02 13:07:59 +0200 |
commit | 3b79af973cf42de059d0e90e20fd145d7ed8c5c1 (patch) | |
tree | 2b3bd6e6e0f9f579c92cc96e794cfd45bd217524 /drivers/net/wireless/ath/wcn36xx/smd.c | |
parent | b2eb0ee6d0220b47a1f901e4f1c56dd594509d8e (diff) |
mac80211: stop using pointers as userspace cookies
Even if the pointers are really only accessible to root and used
pretty much only by wpa_supplicant, this is still not great; even
for debugging it'd be easier to have something that's easier to
read and guaranteed to never get reused.
With the recent change to make mac80211 create an ack_skb for the
mgmt-tx path this becomes possible, only the client probe method
needs to also allocate an ack_skb, and we can store the cookie in
that skb.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/ath/wcn36xx/smd.c')
0 files changed, 0 insertions, 0 deletions