K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2020-10-13T17:50:01.570639Z
K 7
svn:log
V 280
MFC r355083 (by rlibby): sysctl: wire old buf before output with sysctl lock

Several sysctl sysctls output to a user buffer while holding a
non-sleepable lock that protects the sysctl topology.  They need to wire
the output buffer, or else they may try to sleep on a page fault.

END