K 10
svn:author
V 6
brooks
K 8
svn:date
V 27
2020-10-15T17:05:21.832463Z
K 7
svn:log
V 359
physio: Don't store user addresses in bio_data

Only assign the address from the iovec to bio_data if it is a kernel
address.  This was the single place where bio_data stored (however
briefly) a userspace pointer.

Reviewed by:	imp, markj
Obtained from:	CheriBSD
MFC after:	1 week
Sponsored by:	DARPA
Differential Revision:	https://reviews.freebsd.org/D26783

END