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authorJavier Cardona <javier@cozybit.com>2011-05-04 03:57:09 +0400
committerJohn W. Linville <linville@tuxdriver.com>2011-05-11 22:37:47 +0400
commitd3aaec8ab76c2d604c2ba7332e1338674607597b (patch)
tree436851aa4210a3567642945831854142b4fa9cf6 /net/mac80211
parent0778a6a3e56cabdc322755f97ad23ee67efad0f0 (diff)
downloadlinux-d3aaec8ab76c2d604c2ba7332e1338674607597b.tar.xz
mac80211: Drop MESH_PLINK category and use new ANA-approved MESH_ACTION
Note: This breaks compatibility with previous mesh protocol instances. Signed-off-by: Javier Cardona <javier@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211')
-rw-r--r--net/mac80211/mesh.c2
-rw-r--r--net/mac80211/mesh_plink.c2
-rw-r--r--net/mac80211/rx.c7
3 files changed, 7 insertions, 4 deletions
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index 2a59eb345131..75378e852f00 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -600,7 +600,7 @@ static void ieee80211_mesh_rx_mgmt_action(struct ieee80211_sub_if_data *sdata,
struct ieee80211_rx_status *rx_status)
{
switch (mgmt->u.action.category) {
- case WLAN_CATEGORY_MESH_PLINK:
+ case WLAN_CATEGORY_MESH_ACTION:
mesh_rx_plink_frame(sdata, mgmt, len, rx_status);
break;
case WLAN_CATEGORY_MESH_PATH_SEL:
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c
index 87abf8deb369..0120e9e36286 100644
--- a/net/mac80211/mesh_plink.c
+++ b/net/mac80211/mesh_plink.c
@@ -182,7 +182,7 @@ static int mesh_plink_frame_tx(struct ieee80211_sub_if_data *sdata,
memcpy(mgmt->da, da, ETH_ALEN);
memcpy(mgmt->sa, sdata->vif.addr, ETH_ALEN);
/* BSSID is left zeroed, wildcard value */
- mgmt->u.action.category = WLAN_CATEGORY_MESH_PLINK;
+ mgmt->u.action.category = WLAN_CATEGORY_MESH_ACTION;
mgmt->u.action.u.plink_action.action_code = action;
if (action == PLINK_CLOSE)
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 81241e18f3a4..634f3d97a279 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -495,8 +495,11 @@ ieee80211_rx_mesh_check(struct ieee80211_rx_data *rx)
return RX_DROP_MONITOR;
if (ieee80211_is_action(hdr->frame_control)) {
+ u8 category;
mgmt = (struct ieee80211_mgmt *)hdr;
- if (mgmt->u.action.category != WLAN_CATEGORY_MESH_PLINK)
+ category = mgmt->u.action.category;
+ if (category != WLAN_CATEGORY_MESH_ACTION &&
+ category != WLAN_CATEGORY_SELF_PROTECTED)
return RX_DROP_MONITOR;
return RX_CONTINUE;
}
@@ -2205,7 +2208,7 @@ ieee80211_rx_h_action(struct ieee80211_rx_data *rx)
goto handled;
}
break;
- case WLAN_CATEGORY_MESH_PLINK:
+ case WLAN_CATEGORY_MESH_ACTION:
if (!ieee80211_vif_is_mesh(&sdata->vif))
break;
goto queue;