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authorJohn W. Linville <linville@tuxdriver.com>2011-01-05 14:35:41 -0500
committerJohn W. Linville <linville@tuxdriver.com>2011-01-05 14:35:41 -0500
commit6303710d7aa62bfb154cd13ab5ab12cfa8baaf91 (patch)
tree4718ca3186d92819b3d617f32813eab6a1896b91 /net/mac80211/rx.c
parentdb98a6cfcc9ac951067c9a2cb60459b618fd7b10 (diff)
parentd2460f4b2fa6dbdeec800414f9cf5b1fc8b71197 (diff)
downloadlinux-6303710d7aa62bfb154cd13ab5ab12cfa8baaf91.tar.bz2
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
Diffstat (limited to 'net/mac80211/rx.c')
-rw-r--r--net/mac80211/rx.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 9595e564badd..2b9db5ab9048 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -1808,6 +1808,8 @@ ieee80211_rx_h_mesh_fwding(struct ieee80211_rx_data *rx)
if (!fwd_skb && net_ratelimit())
printk(KERN_DEBUG "%s: failed to clone mesh frame\n",
sdata->name);
+ if (!fwd_skb)
+ goto out;
fwd_hdr = (struct ieee80211_hdr *) fwd_skb->data;
memcpy(fwd_hdr->addr2, sdata->vif.addr, ETH_ALEN);
@@ -1845,6 +1847,7 @@ ieee80211_rx_h_mesh_fwding(struct ieee80211_rx_data *rx)
}
}
+ out:
if (is_multicast_ether_addr(hdr->addr1) ||
sdata->dev->flags & IFF_PROMISC)
return RX_CONTINUE;