K 10
svn:author
V 7
asomers
K 8
svn:date
V 27
2018-05-28T20:47:39.827344Z
K 7
svn:log
V 325
Fix "Bad tailq" panic when auditing auditon(A_SETCLASS, ...)

Due to an oversight in r195280, auditon(A_SETCLASS, ...) would cause a tailq
element to get added to the tailq twice, resulting in a circular tailq. This
panics when INVARIANTS are on.

MFC after:	2 weeks
Differential Revision:	https://reviews.freebsd.org/D15381

END