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authorJohannes Berg <johannes@sipsolutions.net>2007-09-17 05:29:24 (GMT)
committerDavid S. Miller <davem@sunset.davemloft.net>2007-10-10 23:52:57 (GMT)
commit0ec3ca445931ff0e7ad6ac61d6c5d2aaafe7a9f5 (patch)
treea9e5fab14a3f928df6536a913ca8aba5e0ab2632 /include/net
parent4150c57212ad134765dd78c654a4b9906252b66d (diff)
downloadlinux-0ec3ca445931ff0e7ad6ac61d6c5d2aaafe7a9f5.tar.xz
[PATCH] mac80211: validate VLAN interfaces better
This patch changes mac80211 to verify that VLAN interfaces are valid and not bother drivers about them any more. VLAN interfaces are now only valid when an AP interface is up with the same MAC address, and are automatically turned off when the AP interface is set down. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Cc: Jouni Malinen <j@w1.fi> Signed-off-by: Michael Wu <flamingice@sourmilk.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'include/net')
-rw-r--r--include/net/mac80211.h17
1 files changed, 9 insertions, 8 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 855754d..494a4c0 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -442,16 +442,17 @@ struct ieee80211_conf {
* @IEEE80211_IF_TYPE_IBSS: interface in IBSS (ad-hoc) mode.
* @IEEE80211_IF_TYPE_MNTR: interface in monitor (rfmon) mode.
* @IEEE80211_IF_TYPE_WDS: interface in WDS mode.
- * @IEEE80211_IF_TYPE_VLAN: not used.
+ * @IEEE80211_IF_TYPE_VLAN: VLAN interface bound to an AP, drivers
+ * will never see this type.
*/
enum ieee80211_if_types {
- IEEE80211_IF_TYPE_AP = 0x00000000,
- IEEE80211_IF_TYPE_MGMT = 0x00000001,
- IEEE80211_IF_TYPE_STA = 0x00000002,
- IEEE80211_IF_TYPE_IBSS = 0x00000003,
- IEEE80211_IF_TYPE_MNTR = 0x00000004,
- IEEE80211_IF_TYPE_WDS = 0x5A580211,
- IEEE80211_IF_TYPE_VLAN = 0x00080211,
+ IEEE80211_IF_TYPE_AP,
+ IEEE80211_IF_TYPE_MGMT,
+ IEEE80211_IF_TYPE_STA,
+ IEEE80211_IF_TYPE_IBSS,
+ IEEE80211_IF_TYPE_MNTR,
+ IEEE80211_IF_TYPE_WDS,
+ IEEE80211_IF_TYPE_VLAN,
};
/**