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(parent: 6194de1) | 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)
commit28a17508d0bb7d7a6496c0b6522276170f29ed4c
tree3fea9c0940ebc98eb60e1459ed80ae48440d241btree | snapshot
parent6194de159c472b239153ec992483a930fce74d4acommit | 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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