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-rw-r--r--include/uapi/linux/nl80211.h2
-rw-r--r--net/wireless/core.h4
-rw-r--r--net/wireless/mesh.c16
-rw-r--r--net/wireless/nl80211.c10
4 files changed, 11 insertions, 21 deletions
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index 266b43c4f6e1..98eb37def37d 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -1964,6 +1964,8 @@ enum nl80211_commands {
* station will deauthenticate when the socket is closed.
* If set during %NL80211_CMD_JOIN_IBSS the IBSS will be automatically
* torn down when the socket is closed.
+ * If set during %NL80211_CMD_JOIN_MESH the mesh setup will be
+ * automatically torn down when the socket is closed.
*
* @NL80211_ATTR_TDLS_INITIATOR: flag attribute indicating the current end is
* the TDLS link initiator.
diff --git a/net/wireless/core.h b/net/wireless/core.h
index b5cf3ea8d4df..63eb1b5fdd04 100644
--- a/net/wireless/core.h
+++ b/net/wireless/core.h
@@ -303,10 +303,6 @@ int __cfg80211_join_mesh(struct cfg80211_registered_device *rdev,
struct net_device *dev,
struct mesh_setup *setup,
const struct mesh_config *conf);
-int cfg80211_join_mesh(struct cfg80211_registered_device *rdev,
- struct net_device *dev,
- struct mesh_setup *setup,
- const struct mesh_config *conf);
int __cfg80211_leave_mesh(struct cfg80211_registered_device *rdev,
struct net_device *dev);
int cfg80211_leave_mesh(struct cfg80211_registered_device *rdev,
diff --git a/net/wireless/mesh.c b/net/wireless/mesh.c
index b12da6ef3c12..eac5aa1419fc 100644
--- a/net/wireless/mesh.c
+++ b/net/wireless/mesh.c
@@ -217,21 +217,6 @@ int __cfg80211_join_mesh(struct cfg80211_registered_device *rdev,
return err;
}
-int cfg80211_join_mesh(struct cfg80211_registered_device *rdev,
- struct net_device *dev,
- struct mesh_setup *setup,
- const struct mesh_config *conf)
-{
- struct wireless_dev *wdev = dev->ieee80211_ptr;
- int err;
-
- wdev_lock(wdev);
- err = __cfg80211_join_mesh(rdev, dev, setup, conf);
- wdev_unlock(wdev);
-
- return err;
-}
-
int cfg80211_set_mesh_channel(struct cfg80211_registered_device *rdev,
struct wireless_dev *wdev,
struct cfg80211_chan_def *chandef)
@@ -286,6 +271,7 @@ int __cfg80211_leave_mesh(struct cfg80211_registered_device *rdev,
err = rdev_leave_mesh(rdev, dev);
if (!err) {
+ wdev->conn_owner_nlportid = 0;
wdev->mesh_id_len = 0;
wdev->beacon_interval = 0;
memset(&wdev->chandef, 0, sizeof(wdev->chandef));
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 13f7c002f562..1d6e81e5b2c8 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -10092,7 +10092,7 @@ static int nl80211_join_mesh(struct sk_buff *skb, struct genl_info *info)
if (err)
return err;
} else {
- /* cfg80211_join_mesh() will sort it out */
+ /* __cfg80211_join_mesh() will sort it out */
setup.chandef.chan = NULL;
}
@@ -10130,7 +10130,13 @@ static int nl80211_join_mesh(struct sk_buff *skb, struct genl_info *info)
setup.userspace_handles_dfs =
nla_get_flag(info->attrs[NL80211_ATTR_HANDLE_DFS]);
- return cfg80211_join_mesh(rdev, dev, &setup, &cfg);
+ wdev_lock(dev->ieee80211_ptr);
+ err = __cfg80211_join_mesh(rdev, dev, &setup, &cfg);
+ if (!err && info->attrs[NL80211_ATTR_SOCKET_OWNER])
+ dev->ieee80211_ptr->conn_owner_nlportid = info->snd_portid;
+ wdev_unlock(dev->ieee80211_ptr);
+
+ return err;
}
static int nl80211_leave_mesh(struct sk_buff *skb, struct genl_info *info)