diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_main.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c index cf71d2a5515..36d76987a48 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_main.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c @@ -336,7 +336,8 @@ void ipoib_flush_paths(struct net_device *dev) struct ipoib_path *path, *tp; LIST_HEAD(remove_list); - spin_lock_irq(&priv->lock); + spin_lock_irq(&priv->tx_lock); + spin_lock(&priv->lock); list_splice(&priv->path_list, &remove_list); INIT_LIST_HEAD(&priv->path_list); @@ -347,12 +348,15 @@ void ipoib_flush_paths(struct net_device *dev) list_for_each_entry_safe(path, tp, &remove_list, list) { if (path->query) ib_sa_cancel_query(path->query_id, path->query); - spin_unlock_irq(&priv->lock); + spin_unlock(&priv->lock); + spin_unlock_irq(&priv->tx_lock); wait_for_completion(&path->done); path_free(dev, path); - spin_lock_irq(&priv->lock); + spin_lock_irq(&priv->tx_lock); + spin_lock(&priv->lock); } - spin_unlock_irq(&priv->lock); + spin_unlock(&priv->lock); + spin_unlock_irq(&priv->tx_lock); } static void path_rec_completion(int status, |