K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2020-04-27T18:04:42.440006Z
K 7
svn:log
V 298
Don't run strcmp() against strings stored in user memory.

Instead, copy the strings into a temporary buffer on the stack and
run strcmp on the copies.

Reviewed by:	brooks, kib
Obtained from:	CheriBSD
MFC after:	1 week
Sponsored by:	DARPA
Differential Revision:	https://reviews.freebsd.org/D24567

END