diff options
| author | Johannes Berg <johannes@sipsolutions.net> | 2008-02-26 10:53:57 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-03-06 21:30:47 +0100 |
| commit | 7c8076bd8be3fd2a9a94f9687cf39e3505f0e4ec (patch) | |
| tree | 4c8dc8f83158e2913ba464f65668196a63a6b5b0 /net/mac80211 | |
| parent | mac80211: remove STA entries when taking down interface (diff) | |
| download | linux-7c8076bd8be3fd2a9a94f9687cf39e3505f0e4ec.tar.xz linux-7c8076bd8be3fd2a9a94f9687cf39e3505f0e4ec.zip | |
mac80211: don't clear next_hop in path reclaim
Luis pointed out that this path is going to be freed right
away anyway so there's no point in assigning next_hop.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Cc: Luis Carlos Cobo <luisca@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/mesh_pathtbl.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/net/mac80211/mesh_pathtbl.c b/net/mac80211/mesh_pathtbl.c index a17f2b299045..ab4d757c453b 100644 --- a/net/mac80211/mesh_pathtbl.c +++ b/net/mac80211/mesh_pathtbl.c @@ -301,7 +301,6 @@ static void mesh_path_node_reclaim(struct rcu_head *rp) struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(node->mpath->dev); - rcu_assign_pointer(node->mpath->next_hop, NULL); atomic_dec(&sdata->u.sta.mpaths); kfree(node->mpath); kfree(node); |