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| author | Johannes Berg <johannes@sipsolutions.net> | 2008-04-24 14:16:36 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-04-30 20:34:26 -0400 |
| commit | e94e106831403d5028e7bb73c3163951134de1ba (patch) | |
| tree | 9d27e03504f390a747c4ef36e6bb93e0cd2c1f8e | |
| parent | 8b808bf29bdafe9270cb283ea093bb87f5a3be19 (diff) | |
| download | blackbird-op-linux-e94e106831403d5028e7bb73c3163951134de1ba.tar.gz blackbird-op-linux-e94e106831403d5028e7bb73c3163951134de1ba.zip | |
mac80211: don't allow invalid WDS peer addresses
Rather than just disallowing the zero address, disallow all
invalid ones.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | net/mac80211/main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/mac80211/main.c b/net/mac80211/main.c index e12ffa172813..ab952fff1811 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -255,7 +255,7 @@ static int ieee80211_open(struct net_device *dev) switch (sdata->vif.type) { case IEEE80211_IF_TYPE_WDS: - if (is_zero_ether_addr(sdata->u.wds.remote_addr)) + if (!is_valid_ether_addr(sdata->u.wds.remote_addr)) return -ENOLINK; /* Create STA entry for the WDS peer */ |
