diff options
| -rw-r--r-- | net/core/flow_offload.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/net/core/flow_offload.c b/net/core/flow_offload.c index 64c3d4d72b9c..cf52d9c422fa 100644 --- a/net/core/flow_offload.c +++ b/net/core/flow_offload.c @@ -391,6 +391,8 @@ static void flow_indr_block_cb_del(struct flow_indr_block_cb *indr_block_cb) kfree(indr_block_cb); } +static DEFINE_MUTEX(flow_indr_block_ing_cb_lock); + static void flow_block_ing_cmd(struct net_device *dev, flow_indr_block_bind_cb_t *cb, void *cb_priv, @@ -398,11 +400,11 @@ static void flow_block_ing_cmd(struct net_device *dev, { struct flow_indr_block_ing_entry *entry; - rcu_read_lock(); - list_for_each_entry_rcu(entry, &block_ing_cb_list, list) { + mutex_lock(&flow_indr_block_ing_cb_lock); + list_for_each_entry(entry, &block_ing_cb_list, list) { entry->cb(dev, cb, cb_priv, command); } - rcu_read_unlock(); + mutex_unlock(&flow_indr_block_ing_cb_lock); } int __flow_indr_block_cb_register(struct net_device *dev, void *cb_priv, @@ -497,11 +499,10 @@ void flow_indr_block_call(struct net_device *dev, } EXPORT_SYMBOL_GPL(flow_indr_block_call); -static DEFINE_MUTEX(flow_indr_block_ing_cb_lock); void flow_indr_add_block_ing_cb(struct flow_indr_block_ing_entry *entry) { mutex_lock(&flow_indr_block_ing_cb_lock); - list_add_tail_rcu(&entry->list, &block_ing_cb_list); + list_add_tail(&entry->list, &block_ing_cb_list); mutex_unlock(&flow_indr_block_ing_cb_lock); } EXPORT_SYMBOL_GPL(flow_indr_add_block_ing_cb); @@ -509,7 +510,7 @@ EXPORT_SYMBOL_GPL(flow_indr_add_block_ing_cb); void flow_indr_del_block_ing_cb(struct flow_indr_block_ing_entry *entry) { mutex_lock(&flow_indr_block_ing_cb_lock); - list_del_rcu(&entry->list); + list_del(&entry->list); mutex_unlock(&flow_indr_block_ing_cb_lock); } EXPORT_SYMBOL_GPL(flow_indr_del_block_ing_cb); |