Don't forget to unlock cfg80211_mutex in one fail path of nl80211_set_wiphy. Signed-off-by: Jiri Slaby <jirislaby@xxxxxxxxx> --- net/wireless/nl80211.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 2416856..a62a190 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -447,6 +447,7 @@ static int nl80211_set_wiphy(struct sk_buff *skb, struct genl_info *info) rdev = __cfg80211_drv_from_info(info); if (IS_ERR(rdev)) { + mutex_unlock(&cfg80211_mutex); result = PTR_ERR(rdev); goto unlock; } -- 1.6.3.2 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html