K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2010-08-10T10:15:34.969377Z
K 7
svn:log
V 124
MFC r210796:
When compat32 recvmsg(2) does not need to copy out control messages, set
msg_controllen to 0.

PR:	kern/149227

END