[PATCH] mac80211: missing dev_put in ieee80211_master_start_xmit · 0e7088de6c - Gogs

[PATCH] mac80211: missing dev_put in ieee80211_master_start_xmit

Fixes an unlikely reference leak condition.

Signed-off-by: Daniel Drake <dsd@gentoo.org>
Signed-off-by: Jiri Benc <jbenc@suse.cz>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

Daniel Drake 18 years ago

parent

d4ac2477fa

commit

0e7088de6c

1 changed files with 1 additions and 0 deletions

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							+ 1
							
							- 0
						
net/mac80211/ieee80211.c
							 
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				@@ -1650,6 +1650,7 @@ static int ieee80211_master_start_xmit(struct sk_buff *skb,
			
				 	if (skb_headroom(skb) < headroom) {
			
				 		if (pskb_expand_head(skb, headroom, 0, GFP_ATOMIC)) {
			
				 			dev_kfree_skb(skb);
			
				+			dev_put(odev);
			
				 			return 0;
			
				 		}
			
				 	}