The patch titled
softmac: Fixed handling of deassociation from AP
has been added to the -mm tree. Its filename is
softmac-fixed-handling-of-deassociation-from-ap.patch
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: softmac: Fixed handling of deassociation from AP
From: Ulrich Kunitz <kune@xxxxxxxxxxxxxx>
In 2.6.19 a deauthentication from the AP doesn't start a reassociation by
the softmac code. It appears that mac->associnfo.associating must be set
and the ieee80211softmac_assoc_work function must be scheduled. This patch
fixes that.
Signed-off-by: Ulrich Kunitz <kune@xxxxxxxxxxxxxx>
Cc: "John W. Linville" <linville@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
net/ieee80211/softmac/ieee80211softmac_assoc.c | 14 ++++++++++++--
net/ieee80211/softmac/ieee80211softmac_auth.c | 2 ++
net/ieee80211/softmac/ieee80211softmac_priv.h | 2 ++
3 files changed, 16 insertions(+), 2 deletions(-)
diff -puN net/ieee80211/softmac/ieee80211softmac_assoc.c~softmac-fixed-handling-of-deassociation-from-ap net/ieee80211/softmac/ieee80211softmac_assoc.c
--- a/net/ieee80211/softmac/ieee80211softmac_assoc.c~softmac-fixed-handling-of-deassociation-from-ap
+++ a/net/ieee80211/softmac/ieee80211softmac_assoc.c
@@ -427,6 +427,17 @@ ieee80211softmac_handle_assoc_response(s
return 0;
}
+void
+ieee80211softmac_try_reassoc(struct ieee80211softmac_device *mac)
+{
+ unsigned long flags;
+
+ spin_lock_irqsave(&mac->lock, flags);
+ mac->associnfo.associating = 1;
+ schedule_work(&mac->associnfo.work);
+ spin_unlock_irqrestore(&mac->lock, flags);
+}
+
int
ieee80211softmac_handle_disassoc(struct net_device * dev,
struct ieee80211_disassoc *disassoc)
@@ -445,8 +456,7 @@ ieee80211softmac_handle_disassoc(struct
dprintk(KERN_INFO PFX "got disassoc frame\n");
ieee80211softmac_disassoc(mac);
- /* try to reassociate */
- schedule_work(&mac->associnfo.work);
+ ieee80211softmac_try_reassoc(mac);
return 0;
}
diff -puN net/ieee80211/softmac/ieee80211softmac_auth.c~softmac-fixed-handling-of-deassociation-from-ap net/ieee80211/softmac/ieee80211softmac_auth.c
--- a/net/ieee80211/softmac/ieee80211softmac_auth.c~softmac-fixed-handling-of-deassociation-from-ap
+++ a/net/ieee80211/softmac/ieee80211softmac_auth.c
@@ -334,6 +334,8 @@ ieee80211softmac_deauth_from_net(struct
/* can't transmit data right now... */
netif_carrier_off(mac->dev);
spin_unlock_irqrestore(&mac->lock, flags);
+
+ ieee80211softmac_try_reassoc(mac);
}
/*
diff -puN net/ieee80211/softmac/ieee80211softmac_priv.h~softmac-fixed-handling-of-deassociation-from-ap net/ieee80211/softmac/ieee80211softmac_priv.h
--- a/net/ieee80211/softmac/ieee80211softmac_priv.h~softmac-fixed-handling-of-deassociation-from-ap
+++ a/net/ieee80211/softmac/ieee80211softmac_priv.h
@@ -238,4 +238,6 @@ void ieee80211softmac_call_events_locked
int ieee80211softmac_notify_internal(struct ieee80211softmac_device *mac,
int event, void *event_context, notify_function_ptr fun, void *context, gfp_t gfp_mask);
+void ieee80211softmac_try_reassoc(struct ieee80211softmac_device *mac);
+
#endif /* IEEE80211SOFTMAC_PRIV_H_ */
_
Patches currently in -mm which might be from kune@xxxxxxxxxxxxxx are
origin.patch
softmac-fixed-handling-of-deassociation-from-ap.patch
-
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