dev->hard_start_xmit() and dev->poll()

[Adhiraj <adhiraj@xxxxxxxxxxxxxx>]

Hi all,

Can dev->hard_start_xmit() and dev->poll() be called parallely inside
the kernel (may be on 2 different processors)?  Kernel takes care that
no two xmits run in parallel. I am not sure about an xmit and poll
running in parallel.

Thanks,
Adhiraj.