From: Jiri Slaby <jirislaby@gmail.com>
Date: Mon, 14 Jul 2008 10:43:23 +0000 (+0200)
Subject: mac80211: tx, use dev_kfree_skb_any for beacon_get
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=1b0241656b658522a15e7aad570cb8ea6b255a2a;p=openwrt%2Fstaging%2Fblogic.git

mac80211: tx, use dev_kfree_skb_any for beacon_get

Use dev_kfree_skb_any(); instead of dev_kfree_skb();, since
ieee80211_beacon_get function might be called from atomic.
(It's in a fail path.)

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Johannes Berg <johannes@sipsolutions.net>
Cc: Michael Wu <flamingice@sourmilk.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 0fbadd8b983c..7e99d1615192 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -1931,7 +1931,7 @@ struct sk_buff *ieee80211_beacon_get(struct ieee80211_hw *hw,
 			       "no rate found\n",
 			       wiphy_name(local->hw.wiphy));
 		}
-		dev_kfree_skb(skb);
+		dev_kfree_skb_any(skb);
 		skb = NULL;
 		goto out;
 	}