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i40evf: add missing rtnl_lock() around i40evf_set_interrupt_capability
The function calls netif_set_real_num_(tx|rx)_queues, both of which should be done only under rntl lock. Unfortunately the i40evf_init_task did not hold the rtnl_lock as necessary. This patch adds the locking needed. Change-ID: Ib72a21c3ce22b71a226b16f9bbe0f5f8cc3e849b Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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@ -1420,7 +1420,9 @@ int i40evf_init_interrupt_scheme(struct i40evf_adapter *adapter)
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{
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int err;
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rtnl_lock();
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err = i40evf_set_interrupt_capability(adapter);
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rtnl_unlock();
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if (err) {
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dev_err(&adapter->pdev->dev,
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"Unable to setup interrupt capabilities\n");
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