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authorJohannes Berg <johannes@sipsolutions.net>2009-07-02 17:20:43 +0200
committerJohn W. Linville <linville@tuxdriver.com>2009-07-10 15:01:53 -0400
commit19957bb399e2722719c0e20c9ae91cf8b6aaff04 (patch)
tree9c4d53fe5938ceee41333a1afd5be0ed5c1ce313 /net/wireless/core.c
parent517357c685ccc4b5783cc7dbdae8824ada19a97f (diff)
cfg80211: keep track of BSSes
In order to avoid problems with BSS structs going away while they're in use, I've long wanted to make cfg80211 keep track of them. Without the SME, that wasn't doable but now that we have the SME we can do this too. It can keep track of up to four separate authentications and one association, regardless of whether it's controlled by the cfg80211 SME or the userspace SME. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/wireless/core.c')
-rw-r--r--net/wireless/core.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/net/wireless/core.c b/net/wireless/core.c
index 5f6a8322bcb..7b66cf15349 100644
--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -583,15 +583,12 @@ static int cfg80211_netdev_notifier_call(struct notifier_block * nb,
#endif
cfg80211_disconnect(rdev, dev,
WLAN_REASON_DEAUTH_LEAVING, true);
+ cfg80211_mlme_down(rdev, dev);
break;
default:
break;
}
break;
- case NETDEV_DOWN:
- kfree(wdev->conn);
- wdev->conn = NULL;
- break;
case NETDEV_UP:
#ifdef CONFIG_WIRELESS_EXT
switch (wdev->iftype) {