ib_unregister_device - OFED related question

[Hans Petter Selasky]

On 07/07/18 02:49, Somayajulu, David wrote:
> We see that module_unload() grabs the Gaint Lock prior to invoking UNLOAD. Isn't this a problem with cma_process_remove() or am I missing something?

Hi,

The LinuxKPI should DROP_GIANT and PICKUP_GIANT when sleeping. I haven't 
checked FreeBSD 10 recently, but this is the case for FreeBSD 11 and 
FreeBSD 12.

--HPS