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authorChristian Lamparter <chunkeey@googlemail.com>2011-06-30 21:08:43 +0200
committerJohn W. Linville <linville@tuxdriver.com>2011-07-05 15:26:53 -0400
commit5e34069cc4cf0d38abfc38e19ad4715036de1540 (patch)
treef0f0e4805bcc088c7820068c3c306998b3915693 /net/mac80211/mesh_pathtbl.c
parent1205f5438f5a9a2dad3a29aa1c015e7bbd3b2b2b (diff)
mac80211: fix smatch complains
mlme.c l.757 ieee80211_dynamic_ps_enable_work(11) variable dereferenced before check 'sdata' mesh_pathtbl.c l.650 mesh_path_del(20) double lock 'bottom_half' l.663 mesh_path_del(33) double unlock 'bottom_half' Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/mesh_pathtbl.c')
-rw-r--r--net/mac80211/mesh_pathtbl.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/mac80211/mesh_pathtbl.c b/net/mac80211/mesh_pathtbl.c
index 0d2faacc3e87..068ee6518254 100644
--- a/net/mac80211/mesh_pathtbl.c
+++ b/net/mac80211/mesh_pathtbl.c
@@ -647,12 +647,12 @@ int mesh_path_del(u8 *addr, struct ieee80211_sub_if_data *sdata)
mpath = node->mpath;
if (mpath->sdata == sdata &&
memcmp(addr, mpath->dst, ETH_ALEN) == 0) {
- spin_lock_bh(&mpath->state_lock);
+ spin_lock(&mpath->state_lock);
mpath->flags |= MESH_PATH_RESOLVING;
hlist_del_rcu(&node->list);
call_rcu(&node->rcu, mesh_path_node_reclaim);
atomic_dec(&tbl->entries);
- spin_unlock_bh(&mpath->state_lock);
+ spin_unlock(&mpath->state_lock);
goto enddel;
}
}