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* [BUG]drivers: net: usb: usbnet.c: dangling pointer in function usbnet_start_xmit
@ 2021-08-01  8:02 nil Yi
  0 siblings, 0 replies; only message in thread
From: nil Yi @ 2021-08-01  8:02 UTC (permalink / raw)
  To: oneukum, netdev

Hi,
I found there leaves a dangling pointer urb in function
usbnet_start_xmit in v5.14-rc3,
1386:  entry->urb = urb;
1451:  usb_put_urb(urb);
1454:  goto deferred;

1492:   deferred:
1494:         return NETDEV_TX_OK;

left a pointer in entry->urb,  I'm not sure whether it cound be used
in usbnet_bh

Any feedback would be appreciated, thanks :)


Best wishes,
Nil Yi

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