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author | Simon Wunderlich <sw@simonwunderlich.de> | 2013-11-21 18:19:51 +0100 |
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committer | Johannes Berg <johannes.berg@intel.com> | 2013-12-02 11:51:54 +0100 |
commit | e487eaeb076a44c69dc61348cbc903151bb8fcbd (patch) | |
tree | 715d57f18ec0f3e3565a711f43248a3b8c8a42eb /Documentation/virtual | |
parent | 7ca133bc7f9dd5cee2b469eb917bd352be80a690 (diff) | |
download | linux-e487eaeb076a44c69dc61348cbc903151bb8fcbd.tar.gz |
cfg80211/mac80211/ath6kl: acquire wdev lock outside ch_switch_notify
The channel switch notification should be sent under the wdev/sdata-lock, preferably in the same moment as the channel change happens, to avoid races by other callers (e.g. start/stop_ap). This also adds the previously missing sdata_lock protection in csa_finalize_work. Reported-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'Documentation/virtual')
0 files changed, 0 insertions, 0 deletions