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Commit 89a1ad69 authored by Luis Carlos Cobo's avatar Luis Carlos Cobo Committed by John W. Linville
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mac80211: delete mesh_path timer on mesh_path removal 



This avoids dereferencing a no longer existing struct mesh_path.

Signed-off-by: default avatarLuis Carlos Cobo <luisca@cozybit.com>
Acked-by: default avatarJohannes Berg <johannes@sipsolutions.net>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent aa2b5928

net/mac80211/mesh_pathtbl.c

+1 −0
Original line number Diff line number Diff line
@@ -301,6 +301,7 @@ static void mesh_path_node_reclaim(struct rcu_head *rp) 
	struct ieee80211_sub_if_data *sdata =

		IEEE80211_DEV_TO_SUB_IF(node->mpath->dev);



	del_timer_sync(&node->mpath->timer);

	atomic_dec(&sdata->u.sta.mpaths);

	kfree(node->mpath);

	kfree(node);