K 10
svn:author
V 3
mjg
K 8
svn:date
V 27
2014-10-26T05:39:42.027817Z
K 7
svn:log
V 180
Use a temporary buffer in sys_setgroups for requests with <= XU_NGROUPS groups.

Submitted by:	Tiwei Bie <btw mail.ustc.edu.cn>
X-Additional: JuniorJobs project
MFC after:	2 weeks

END