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| author | Daniel Drake <dsd@gentoo.org> | 2007-07-27 15:43:21 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2007-08-06 15:37:56 -0400 |
| commit | 0e7088de6ce5a64d9bb7b11eba4ee98ca5b654e8 (patch) | |
| tree | 0eecc6c03c133cb64055154e52e9cf1f3f73ac62 /net | |
| parent | d4ac2477fad0f2680e84ec12e387ce67682c5c13 (diff) | |
| download | lwn-0e7088de6ce5a64d9bb7b11eba4ee98ca5b654e8.tar.gz lwn-0e7088de6ce5a64d9bb7b11eba4ee98ca5b654e8.zip | |
[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>
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/ieee80211.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/mac80211/ieee80211.c b/net/mac80211/ieee80211.c index c944b17d0fc0..8ec5ed192b5d 100644 --- a/net/mac80211/ieee80211.c +++ b/net/mac80211/ieee80211.c @@ -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; } } |