lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

[PATCH] mac80211: fix vlan bug

Browse Source 
VLAN interfaces have yet another bug: they aren't accounted
for properly in the receive path in prepare_for_handlers().
I noticed this by code inspection, but it would be easy for
the compiler to catch such things if we'd just use the proper
enum where appropriate.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Johannes Berg
2007-09-26 15:19:43 +02:00
committed by David S. Miller
parent af1a90da39
commit fb1c1cd6c5
4 changed files with 19 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
net/mac80211/ieee80211.c
View File

@@ -344,6 +344,13 @@ static int ieee80211_open(struct net_device *dev)
if (!sdata->u.vlan.ap)
return -ENOLINK;
break;
case IEEE80211_IF_TYPE_AP:
case IEEE80211_IF_TYPE_MGMT:
case IEEE80211_IF_TYPE_STA:
case IEEE80211_IF_TYPE_MNTR:
case IEEE80211_IF_TYPE_IBSS:
/* no special treatment */
break;
}
if (local->open_count == 0) {