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(parent: a3e2f4b) | patch
cfg80211: fix possible memory leak in cfg80211_iter_combinations()
authorWei Yongjun <weiyongjun1@huawei.com>
Mon, 17 Oct 2016 15:25:16 +0000 (15:25 +0000)
committerJohannes Berg <johannes.berg@intel.com>
Tue, 18 Oct 2016 06:52:00 +0000 (08:52 +0200)
commit320c975f180b19296f0fd6c5bf2144e633aaba5e
tree4e70d46d96e0588bb0d5061079d979454634ae34tree | snapshot
parenta3e2f4b6ed9de85086850fe49801f9b00adb6ae1commit | diff
cfg80211: fix possible memory leak in cfg80211_iter_combinations()

'limits' is malloced in cfg80211_iter_combinations() and should be freed
before leaving from the error handling cases, otherwise it will cause
memory leak.

Fixes: 0c317a02ca98 ("cfg80211: support virtual interfaces with different beacon intervals")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/wireless/util.c diff | blob | history
Domain: System / Kernel;