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| author | Felix Fietkau <nbd@nbd.name> | 2020-01-08 20:06:29 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-01-23 10:22:46 +0300 |
| commit | 9a30704a5fd00b9d36dc9ca0a159217fba550fd9 (patch) | |
| tree | 9b2825bb1caa035d8a8d28c3b30286c66c8ecd71 /net/wireless | |
| parent | 6ba1df726c9c25e107e5006954d0e0657346f4c8 (diff) | |
| download | linux-9a30704a5fd00b9d36dc9ca0a159217fba550fd9.tar.xz | |
cfg80211: fix memory leak in nl80211_probe_mesh_link
commit 2a279b34169e9bbf7c240691466420aba75b4175 upstream.
The per-tid statistics need to be released after the call to rdev_get_station
Cc: stable@vger.kernel.org
Fixes: 5ab92e7fe49a ("cfg80211: add support to probe unexercised mesh link")
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Link: https://lore.kernel.org/r/20200108170630.33680-1-nbd@nbd.name
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/wireless')
| -rw-r--r-- | net/wireless/nl80211.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 7b72286922f7..5c5de7844927 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -13787,6 +13787,8 @@ static int nl80211_probe_mesh_link(struct sk_buff *skb, struct genl_info *info) if (err) return err; + cfg80211_sinfo_release_content(&sinfo); + return rdev_probe_mesh_link(rdev, dev, dest, buf, len); } |