From 1f5fc70a250cc18f066072119e9fbbc20dad865f Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Sat, 20 Jun 2009 12:31:11 +0200 Subject: Wireless: nl80211, fix lock imbalance Don't forget to unlock cfg80211_mutex in one fail path of nl80211_set_wiphy. Signed-off-by: Jiri Slaby Signed-off-by: John W. Linville --- net/wireless/nl80211.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 241bddd..43bdb13 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; } -- cgit v1.1