Commit ad99d141 authored by Javier Cardona's avatar Javier Cardona Committed by John W. Linville

mac80211: Remove redundant mesh path expiration checks

Signed-off-by: default avatarJavier Cardona <javier@cozybit.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent f5e50cd0
...@@ -359,7 +359,6 @@ struct mesh_path *mesh_path_lookup(u8 *dst, struct ieee80211_sub_if_data *sdata) ...@@ -359,7 +359,6 @@ struct mesh_path *mesh_path_lookup(u8 *dst, struct ieee80211_sub_if_data *sdata)
memcmp(dst, mpath->dst, ETH_ALEN) == 0) { memcmp(dst, mpath->dst, ETH_ALEN) == 0) {
if (MPATH_EXPIRED(mpath)) { if (MPATH_EXPIRED(mpath)) {
spin_lock_bh(&mpath->state_lock); spin_lock_bh(&mpath->state_lock);
if (MPATH_EXPIRED(mpath))
mpath->flags &= ~MESH_PATH_ACTIVE; mpath->flags &= ~MESH_PATH_ACTIVE;
spin_unlock_bh(&mpath->state_lock); spin_unlock_bh(&mpath->state_lock);
} }
...@@ -386,7 +385,6 @@ struct mesh_path *mpp_path_lookup(u8 *dst, struct ieee80211_sub_if_data *sdata) ...@@ -386,7 +385,6 @@ struct mesh_path *mpp_path_lookup(u8 *dst, struct ieee80211_sub_if_data *sdata)
memcmp(dst, mpath->dst, ETH_ALEN) == 0) { memcmp(dst, mpath->dst, ETH_ALEN) == 0) {
if (MPATH_EXPIRED(mpath)) { if (MPATH_EXPIRED(mpath)) {
spin_lock_bh(&mpath->state_lock); spin_lock_bh(&mpath->state_lock);
if (MPATH_EXPIRED(mpath))
mpath->flags &= ~MESH_PATH_ACTIVE; mpath->flags &= ~MESH_PATH_ACTIVE;
spin_unlock_bh(&mpath->state_lock); spin_unlock_bh(&mpath->state_lock);
} }
...@@ -420,7 +418,6 @@ struct mesh_path *mesh_path_lookup_by_idx(int idx, struct ieee80211_sub_if_data ...@@ -420,7 +418,6 @@ struct mesh_path *mesh_path_lookup_by_idx(int idx, struct ieee80211_sub_if_data
if (j++ == idx) { if (j++ == idx) {
if (MPATH_EXPIRED(node->mpath)) { if (MPATH_EXPIRED(node->mpath)) {
spin_lock_bh(&node->mpath->state_lock); spin_lock_bh(&node->mpath->state_lock);
if (MPATH_EXPIRED(node->mpath))
node->mpath->flags &= ~MESH_PATH_ACTIVE; node->mpath->flags &= ~MESH_PATH_ACTIVE;
spin_unlock_bh(&node->mpath->state_lock); spin_unlock_bh(&node->mpath->state_lock);
} }
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment