K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2019-02-13T16:02:52.246616Z
K 7
svn:log
V 427
MFC: r343372

ixl(4): Fix handling data passed with ioctl from NVM update tool

From Krzysztof:

Ensure that the entire data buffer passed from the NVM update tool is copied in
to kernel space and copied back out to user space using copyin() and copyout().

PR:		234104
Submitted by:	Krzysztof Galazka <krzysztof.galazka@intel.com>
Reported by:	Finn <ixbug@riseup.net>
Differential Revision:	https://reviews.freebsd.org/D18817

END