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| author | Johannes Berg <johannes.berg@intel.com> | 2012-12-06 15:47:38 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-01-03 13:01:29 +0100 |
| commit | 458f4f9e960b9a3b674c4b87d996eef186b1fe83 (patch) | |
| tree | febf655badc2a045b3aaaf63271226729c76e325 /block/Kconfig | |
| parent | regulatory: pass new regdomain to reset function (diff) | |
| download | linux-458f4f9e960b9a3b674c4b87d996eef186b1fe83.tar.xz linux-458f4f9e960b9a3b674c4b87d996eef186b1fe83.zip | |
regulatory: use RCU to protect global and wiphy regdomains
To simplify the locking and not require cfg80211_mutex
(which nl80211 uses to access the global regdomain) and
also to make it possible for drivers to access their
wiphy->regd safely, use RCU to protect these pointers.
Acked-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'block/Kconfig')
0 files changed, 0 insertions, 0 deletions