K 10
svn:author
V 2
kp
K 8
svn:date
V 27
2018-10-20T18:11:46.587283Z
K 7
svn:log
V 196
pfctl: Dup strings

When we set the ifname we have to copy the string, rather than just keep
the pointer.

PR:		231323
MFC after:	2 weeks
Differential Revision:	https://reviews.freebsd.org/D17507

END