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mac80211: disable ipv4/ipv6 address notifiers (fixes #13055) 

SVN-Revision: 35762
lede-17.01
Felix Fietkau 2013-02-24 01:00:39 +00:00
parent 7bd713a76d
commit 414a2631b6
1 changed files with 67 additions and 0 deletions
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67
package/mac80211/patches/150-disable_addr_notifier.patch Normal file
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@ -0,0 +1,67 @@
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -313,7 +313,7 @@ void ieee80211_restart_hw(struct ieee802
}
EXPORT_SYMBOL(ieee80211_restart_hw);
-#ifdef CONFIG_INET
+#ifdef __disabled__CONFIG_INET
static int ieee80211_ifa_changed(struct notifier_block *nb,
unsigned long data, void *arg)
{
@@ -372,7 +372,7 @@ static int ieee80211_ifa_changed(struct
}
#endif
-#if IS_ENABLED(CONFIG_IPV6)
+#if IS_ENABLED(__disabled__CONFIG_IPV6)
static int ieee80211_ifa6_changed(struct notifier_block *nb,
unsigned long data, void *arg)
{
@@ -1015,14 +1015,14 @@ int ieee80211_register_hw(struct ieee802
goto fail_pm_qos;
}
-#ifdef CONFIG_INET
+#ifdef __disabled__CONFIG_INET
local->ifa_notifier.notifier_call = ieee80211_ifa_changed;
result = register_inetaddr_notifier(&local->ifa_notifier);
if (result)
goto fail_ifa;
#endif
-#if IS_ENABLED(CONFIG_IPV6)
+#if IS_ENABLED(__disabled__CONFIG_IPV6)
local->ifa6_notifier.notifier_call = ieee80211_ifa6_changed;
result = register_inet6addr_notifier(&local->ifa6_notifier);
if (result)
@@ -1034,13 +1034,13 @@ int ieee80211_register_hw(struct ieee802
return 0;
-#if IS_ENABLED(CONFIG_IPV6)
+#if IS_ENABLED(__disabled__CONFIG_IPV6)
fail_ifa6:
-#ifdef CONFIG_INET
+#ifdef __disabled__CONFIG_INET
unregister_inetaddr_notifier(&local->ifa_notifier);
#endif
#endif
-#if defined(CONFIG_INET) || defined(CONFIG_IPV6)
+#if defined(__disabled__CONFIG_INET) || defined(__disabled__CONFIG_IPV6)
fail_ifa:
pm_qos_remove_notifier(PM_QOS_NETWORK_LATENCY,
&local->network_latency_notifier);
@@ -1073,10 +1073,10 @@ void ieee80211_unregister_hw(struct ieee
pm_qos_remove_notifier(PM_QOS_NETWORK_LATENCY,
&local->network_latency_notifier);
-#ifdef CONFIG_INET
+#ifdef __disabled__CONFIG_INET
unregister_inetaddr_notifier(&local->ifa_notifier);
#endif
-#if IS_ENABLED(CONFIG_IPV6)
+#if IS_ENABLED(__disabled__CONFIG_IPV6)
unregister_inet6addr_notifier(&local->ifa6_notifier);
#endif