docs: Add image locking subsection
commitb1d1cb272882dd6868740155120f6aeb260a204c
authorFam Zheng <famz@redhat.com>
Fri, 24 Nov 2017 08:53:50 +0000 (24 16:53 +0800)
committerKevin Wolf <kwolf@redhat.com>
Mon, 27 Nov 2017 10:25:41 +0000 (27 11:25 +0100)
tree7b24379832e8fa6e1f12e4bb87b551feb69655ef
parent45f1882a9e1a8421404ea47de6aadf3d945618d0
docs: Add image locking subsection

This documents the image locking feature and explains when and how
related options can be used.

Signed-off-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
docs/qemu-block-drivers.texi
qemu-doc.texi