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-rw-r--r--net/caif/chnl_net.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/net/caif/chnl_net.c b/net/caif/chnl_net.c
index 649ebac..adbb424 100644
--- a/net/caif/chnl_net.c
+++ b/net/caif/chnl_net.c
@@ -139,17 +139,14 @@ static void close_work(struct work_struct *work)
struct chnl_net *dev = NULL;
struct list_head *list_node;
struct list_head *_tmp;
- /* May be called with or without RTNL lock held */
- int islocked = rtnl_is_locked();
- if (!islocked)
- rtnl_lock();
+
+ rtnl_lock();
list_for_each_safe(list_node, _tmp, &chnl_net_list) {
dev = list_entry(list_node, struct chnl_net, list_field);
if (dev->state == CAIF_SHUTDOWN)
dev_close(dev->netdev);
}
- if (!islocked)
- rtnl_unlock();
+ rtnl_unlock();
}
static DECLARE_WORK(close_worker, close_work);
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