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(parent: c34897d) | patch
cfg80211: fix rtnl leak in wiphy dump error cases
authorJohannes Berg <johannes.berg@intel.com>
Tue, 11 Jun 2013 14:51:03 +0000 (16:51 +0200)
committerJohannes Berg <johannes.berg@intel.com>
Tue, 11 Jun 2013 14:52:39 +0000 (16:52 +0200)
commita0109114e5439316a43b06d6982908750a7d4d6e
tree3fea9c0940ebc98eb60e1459ed80ae48440d241btree | snapshot
parentc34897da4627ff5aff6ed87086b3ed7a5af76f60commit | diff
cfg80211: fix rtnl leak in wiphy dump error cases

In two wiphy dump error cases, most often when the dump allocation
must be increased, the RTNL is leaked. This quickly results in a
complete system lockup. Release the RTNL correctly.

Reported-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/wireless/nl80211.c diff | blob | history
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