K 10
svn:author
V 4
wulf
K 8
svn:date
V 27
2020-09-06T17:40:35.171629Z
K 7
svn:log
V 389
MFC r364964: LinuxKPI: Implement ksize() function.

In Linux, ksize() gets the actual amount of memory allocated for a given
object. This commit adds malloc_usable_size() to FreeBSD KPI which does
the same. It also maps LinuxKPI ksize() to newly created function.

ksize() function is used by drm-kmod.

Reviewed by:	hselasky, kib
Differential Revision:	https://reviews.freebsd.org/D26215

END