From: Steve Hodgson Date: Tue, 14 Aug 2012 16:13:36 +0000 (+0100) Subject: vmxnet3: Fix race between dev_open() and register_netdev() X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=e3bc4ffb814c847bde7706a80d5684d12c676a8b;p=openwrt%2Fstaging%2Fblogic.git vmxnet3: Fix race between dev_open() and register_netdev() dev_open() can complete before register_netdev() returns. Fix vmxnet3_probe_device() to support this. Signed-off-by: Steve Hodgson Signed-off-by: David S. Miller --- diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c index 93e0cfb739b8..ce9d4f2c9776 100644 --- a/drivers/net/vmxnet3/vmxnet3_drv.c +++ b/drivers/net/vmxnet3/vmxnet3_drv.c @@ -3019,6 +3019,7 @@ vmxnet3_probe_device(struct pci_dev *pdev, netdev->watchdog_timeo = 5 * HZ; INIT_WORK(&adapter->work, vmxnet3_reset_work); + set_bit(VMXNET3_STATE_BIT_QUIESCED, &adapter->state); if (adapter->intr.type == VMXNET3_IT_MSIX) { int i; @@ -3043,7 +3044,6 @@ vmxnet3_probe_device(struct pci_dev *pdev, goto err_register; } - set_bit(VMXNET3_STATE_BIT_QUIESCED, &adapter->state); vmxnet3_check_link(adapter, false); atomic_inc(&devices_found); return 0;