1 files changed, 0 insertions, 143 deletions
diff --git a/package/kernel/mac80211/patches/329-mac80211-Unify-mesh-and-mpp-path-removal-function.patch b/package/kernel/mac80211/patches/329-mac80211-Unify-mesh-and-mpp-path-removal-function.patch
deleted file mode 100644
index 0c36b1d568..0000000000
--- a/package/kernel/mac80211/patches/329-mac80211-Unify-mesh-and-mpp-path-removal-function.patch
+++ /dev/null
@@ -1,143 +0,0 @@
-From: Henning Rogge <hrogge@gmail.com>
-Date: Wed, 3 Feb 2016 13:58:38 +0100
-Subject: [PATCH] mac80211: Unify mesh and mpp path removal function
-
-mpp_path_del() and mesh_path_del() are mostly the same function.
-Move common code into a new static function.
-
-Acked-by: Bob Copeland <me@bobcopeland.com>
-Signed-off-by: Henning Rogge <henning.rogge@fkie.fraunhofer.de>
-Signed-off-by: Johannes Berg <johannes.berg@intel.com>
----
-
---- a/net/mac80211/mesh_pathtbl.c
-+++ b/net/mac80211/mesh_pathtbl.c
-@@ -55,16 +55,21 @@ int mpp_paths_generation;
- static DEFINE_RWLOCK(pathtbl_resize_lock);
- 
- 
-+static inline struct mesh_table *resize_dereference_paths(
-+	struct mesh_table __rcu *table)
-+{
-+	return rcu_dereference_protected(table,
-+					lockdep_is_held(&pathtbl_resize_lock));
-+}
-+
- static inline struct mesh_table *resize_dereference_mesh_paths(void)
- {
--	return rcu_dereference_protected(mesh_paths,
--		lockdep_is_held(&pathtbl_resize_lock));
-+	return resize_dereference_paths(mesh_paths);
- }
- 
- static inline struct mesh_table *resize_dereference_mpp_paths(void)
- {
--	return rcu_dereference_protected(mpp_paths,
--		lockdep_is_held(&pathtbl_resize_lock));
-+	return resize_dereference_paths(mpp_paths);
- }
- 
- /*
-@@ -899,14 +904,17 @@ void mesh_path_flush_by_iface(struct iee
- }
- 
- /**
-- * mesh_path_del - delete a mesh path from the table
-+ * table_path_del - delete a path from the mesh or mpp table
-  *
-- * @addr: dst address (ETH_ALEN length)
-+ * @tbl: mesh or mpp path table
-  * @sdata: local subif
-+ * @addr: dst address (ETH_ALEN length)
-  *
-  * Returns: 0 if successful
-  */
--int mesh_path_del(struct ieee80211_sub_if_data *sdata, const u8 *addr)
-+static int table_path_del(struct mesh_table __rcu *rcu_tbl,
-+			  struct ieee80211_sub_if_data *sdata,
-+			  const u8 *addr)
- {
- 	struct mesh_table *tbl;
- 	struct mesh_path *mpath;
-@@ -915,11 +923,7 @@ int mesh_path_del(struct ieee80211_sub_i
- 	int hash_idx;
- 	int err = 0;
- 
--	/* flush relevant mpp entries first */
--	mpp_flush_by_proxy(sdata, addr);
--
--	read_lock_bh(&pathtbl_resize_lock);
--	tbl = resize_dereference_mesh_paths();
-+	tbl = resize_dereference_paths(rcu_tbl);
- 	hash_idx = mesh_table_hash(addr, sdata, tbl);
- 	bucket = &tbl->hash_buckets[hash_idx];
- 
-@@ -935,9 +939,30 @@ int mesh_path_del(struct ieee80211_sub_i
- 
- 	err = -ENXIO;
- enddel:
--	mesh_paths_generation++;
- 	spin_unlock(&tbl->hashwlock[hash_idx]);
-+	return err;
-+}
-+
-+/**
-+ * mesh_path_del - delete a mesh path from the table
-+ *
-+ * @addr: dst address (ETH_ALEN length)
-+ * @sdata: local subif
-+ *
-+ * Returns: 0 if successful
-+ */
-+int mesh_path_del(struct ieee80211_sub_if_data *sdata, const u8 *addr)
-+{
-+	int err = 0;
-+
-+	/* flush relevant mpp entries first */
-+	mpp_flush_by_proxy(sdata, addr);
-+
-+	read_lock_bh(&pathtbl_resize_lock);
-+	err = table_path_del(mesh_paths, sdata, addr);
-+	mesh_paths_generation++;
- 	read_unlock_bh(&pathtbl_resize_lock);
-+
- 	return err;
- }
- 
-@@ -951,33 +976,13 @@ enddel:
-  */
- static int mpp_path_del(struct ieee80211_sub_if_data *sdata, const u8 *addr)
- {
--	struct mesh_table *tbl;
--	struct mesh_path *mpath;
--	struct mpath_node *node;
--	struct hlist_head *bucket;
--	int hash_idx;
- 	int err = 0;
- 
- 	read_lock_bh(&pathtbl_resize_lock);
--	tbl = resize_dereference_mpp_paths();
--	hash_idx = mesh_table_hash(addr, sdata, tbl);
--	bucket = &tbl->hash_buckets[hash_idx];
--
--	spin_lock(&tbl->hashwlock[hash_idx]);
--	hlist_for_each_entry(node, bucket, list) {
--		mpath = node->mpath;
--		if (mpath->sdata == sdata &&
--		    ether_addr_equal(addr, mpath->dst)) {
--			__mesh_path_del(tbl, node);
--			goto enddel;
--		}
--	}
--
--	err = -ENXIO;
--enddel:
--	mesh_paths_generation++;
--	spin_unlock(&tbl->hashwlock[hash_idx]);
-+	err = table_path_del(mpp_paths, sdata, addr);
-+	mpp_paths_generation++;
- 	read_unlock_bh(&pathtbl_resize_lock);
-+
- 	return err;
- }
-