tree c32ec0b436fb88197083d3f7c1d3f366072081fe
parent 2dcfd3b9d48b2b08a616292b1af0294158ffd389
author Darrick J. Wong <darrick.wong@oracle.com> 1561499874 -0700
committer Darrick J. Wong <darrick.wong@oracle.com> 1564175149 -0700

man: document the new allocation group geometry ioctl

Document the new ioctl to describe an allocation group's geometry.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>