diff options
| author | Eliad Peller <eliad@wizery.com> | 2014-09-03 15:25:03 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2014-09-05 13:52:08 +0200 |
| commit | a62a1aed3733d7ec6489adca4c2f69881d78cfd6 (patch) | |
| tree | 7a071987136868eaa5020b7217ae66ed9c6894b8 /net/mac80211/cfg.c | |
| parent | cd2f5dd709daa8a70f9eb408025dbb1c804929a8 (diff) | |
cfg80211: avoid duplicate entries on regdomain intersection
The regdom intersection code simply tries intersecting
each rule of the source with each rule of the target.
Since the resulting intersections are not observed
as a whole, this can result in multiple overlapping/duplicate
entries.
Make the rule addition a bit more smarter, by looking
for rules that can be contained within other rules,
and adding only extended ones.
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/cfg.c')
0 files changed, 0 insertions, 0 deletions