16 #include "mesh.h"
56 	cache = &sdata->u.mesh.tx_cache;  in mesh_fast_tx_deinit()
65 	cache = &sdata->u.mesh.tx_cache;  in mesh_fast_tx_init()
107  * mesh_path_assign_nexthop - update mesh path next hop
109  * @mpath: mesh path to update
146 		/* size of the fixed part of the mesh header */  in prepare_for_gate()
155 		/* we preserve the previous mesh header and only add  in prepare_for_gate()
258  * mesh_path_lookup - look up a path in the mesh path table
262  * Returns: pointer to the mesh path structure, or NULL if not found
269 	return mpath_lookup(&sdata->u.mesh.mesh_paths, dst, sdata);  in mesh_path_lookup()
275 	return mpath_lookup(&sdata->u.mesh.mpp_paths, dst, sdata);  in mpp_path_lookup()
301  * mesh_path_lookup_by_idx - look up a path in the mesh path table by its index
305  * Returns: pointer to the mesh path structure, or NULL if not found.
312 	return __mesh_path_lookup_by_idx(&sdata->u.mesh.mesh_paths, idx);  in mesh_path_lookup_by_idx()
327 	return __mesh_path_lookup_by_idx(&sdata->u.mesh.mpp_paths, idx);  in mpp_path_lookup_by_idx()
331  * mesh_path_add_gate - add the given mpath to a mesh gate to our path table
340 	tbl = &mpath->sdata->u.mesh.mesh_paths;  in mesh_path_add_gate()
349 	mpath->sdata->u.mesh.num_gates++;  in mesh_path_add_gate()
358 		  "Mesh path: Recorded new gate: %pM. %d known gates\n",  in mesh_path_add_gate()
359 		  mpath->dst, mpath->sdata->u.mesh.num_gates);  in mesh_path_add_gate()
367  * mesh_gate_del - remove a mesh gate from the list of known gates
380 	mpath->sdata->u.mesh.num_gates--;  in mesh_gate_del()
384 		  "Mesh path: Deleted gate: %pM. %d known gates\n",  in mesh_gate_del()
385 		  mpath->dst, mpath->sdata->u.mesh.num_gates);  in mesh_gate_del()
394 	return sdata->u.mesh.num_gates;  in mesh_gate_num()
435 	cache = &sdata->u.mesh.tx_cache;  in mesh_fast_tx_get()
480 	cache = &sdata->u.mesh.tx_cache;  in mesh_fast_tx_cache()
605 	struct mesh_tx_cache *cache = &sdata->u.mesh.tx_cache;  in mesh_fast_tx_gc()
622 	struct mesh_tx_cache *cache = &sdata->u.mesh.tx_cache;  in mesh_fast_tx_flush_mpath()
636 	struct mesh_tx_cache *cache = &sdata->u.mesh.tx_cache;  in mesh_fast_tx_flush_sta()
650 	struct mesh_tx_cache *cache = &sdata->u.mesh.tx_cache;  in mesh_fast_tx_flush_addr()
667  * mesh_path_add - allocate and add a new path to the mesh path table
688 	if (atomic_add_unless(&sdata->u.mesh.mpaths, 1, MESH_MAX_MPATHS) == 0)  in mesh_path_add()
695 	tbl = &sdata->u.mesh.mesh_paths;  in mesh_path_add()
713 	sdata->u.mesh.mesh_paths_generation++;  in mesh_path_add()
737 	tbl = &sdata->u.mesh.mpp_paths;  in mpp_path_add()
752 	sdata->u.mesh.mpp_paths_generation++;  in mpp_path_add()
768 	struct mesh_table *tbl = &sdata->u.mesh.mesh_paths;  in mesh_plink_broken()
782 				sdata->u.mesh.mshcfg.element_ttl,  in mesh_plink_broken()
800 	atomic_dec(&sdata->u.mesh.mpaths);  in mesh_path_free_rcu()
810 	if (tbl == &mpath->sdata->u.mesh.mpp_paths)  in __mesh_path_del()
818  * mesh_path_flush_by_nexthop - Deletes mesh paths if their next hop matches
820  * @sta: mesh peer to match
822  * RCU notes: this function is called when a mesh plink transitions from
831 	struct mesh_table *tbl = &sdata->u.mesh.mesh_paths;  in mesh_path_flush_by_nexthop()
846 	struct mesh_table *tbl = &sdata->u.mesh.mpp_paths;  in mpp_flush_by_proxy()
871  * mesh_path_flush_by_iface - Deletes all mesh paths associated with a given iface
873  * This function deletes both mesh paths as well as mesh portal paths.
880 	table_flush_by_iface(&sdata->u.mesh.mesh_paths);  in mesh_path_flush_by_iface()
881 	table_flush_by_iface(&sdata->u.mesh.mpp_paths);  in mesh_path_flush_by_iface()
885  * table_path_del - delete a path from the mesh or mpp table
887  * @tbl: mesh or mpp path table
913  * mesh_path_del - delete a mesh path from the table
927 	err = table_path_del(&sdata->u.mesh.mesh_paths, sdata, addr);  in mesh_path_del()
928 	sdata->u.mesh.mesh_paths_generation++;  in mesh_path_del()
933  * mesh_path_tx_pending - sends pending frames in a mesh path queue
935  * @mpath: mesh path to activate
948  * mesh_path_send_to_gates - sends pending frames to all known mesh gates
950  * @mpath: mesh path whose queue will be emptied
965 	tbl = &sdata->u.mesh.mesh_paths;  in mesh_path_send_to_gates()
1002 	sdata->u.mesh.mshstats.dropped_frames_no_route++;  in mesh_path_discard_frame()
1006  * mesh_path_flush_pending - free the pending queue of a mesh path
1008  * @mpath: mesh path whose queue has to be freed
1015 	struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh;  in mesh_path_flush_pending()
1034  * mesh_path_fix_nexthop - force a specific next hop for a mesh path
1036  * @mpath: the mesh path to modify
1053 	ewma_mesh_fail_avg_init(&next_hop->mesh->fail_avg);  in mesh_path_fix_nexthop()
1055 	ewma_mesh_fail_avg_add(&next_hop->mesh->fail_avg, 1);  in mesh_path_fix_nexthop()
1061 	mesh_table_init(&sdata->u.mesh.mesh_paths);  in mesh_pathtbl_init()
1062 	mesh_table_init(&sdata->u.mesh.mpp_paths);  in mesh_pathtbl_init()
1085 	mesh_path_tbl_expire(sdata, &sdata->u.mesh.mesh_paths);  in mesh_path_expire()
1086 	mesh_path_tbl_expire(sdata, &sdata->u.mesh.mpp_paths);  in mesh_path_expire()
1092 	mesh_table_free(&sdata->u.mesh.mesh_paths);  in mesh_pathtbl_unregister()
1093 	mesh_table_free(&sdata->u.mesh.mpp_paths);  in mesh_pathtbl_unregister()